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1、機(jī)械英語-齒輪英語句子和術(shù)語一、齒輪英語句子1. At first, based on the analysis of the character of the tooth profile of Archimedes worm wheel, we prove that there is a unique common normal to the whole profile and derive its
2、60;calculation formula. analysis'nælssn 分析 tooth profile 齒形Archimedes ,a:ki'mi:di:zn 阿基米德worm wheel蝸輪common normal公垂線calculation formula計(jì)算公式本文首先從分析阿基米德蝸輪齒面特性出發(fā),論述了阿基米德蝸輪公法線在蝸輪齒面上的唯一性,并推導(dǎo)了阿基米德蝸輪公法線計(jì)算公式;2. It is important to ensure that
3、the anchorage point can withstand the forces applied in a fall with an adequate safety factor. anchorage 'æk()rdn 錨地anchorage point錨固點(diǎn)withstand wð'stændv 抵擋,禁得住safety factor 安全系數(shù)保證錨固點(diǎn)能經(jīng)得住墜落時(shí)施加的力并具有足夠的安全系數(shù),這一點(diǎn)是非常重要的。3.
4、 Knowing the strength, it is possible to work backward and determine what factor of safety was used. strength stren 強(qiáng)度work backward反求factor of safety 安全系數(shù)由于知道其強(qiáng)度,便可以反過來求出所用的安全系數(shù)值。4.Safe load capacity, strengths and
5、 application limits of accessories and components must be carefully checked. safe load 安全載荷load capacity 承載能力,負(fù)載能力application limit 適用范圍,使用限制accessory k'ses()rn 附件,輔件component km'pnntn 組件必須仔細(xì)檢查附件和元件的安全載荷、強(qiáng)度以及使用要求限制等。5.The deformation
6、160;significantly increases electron mobility, making it possible to boost computer speed and reduce energy consumption.deformation ,dif'me()nn 變形significant sg'nfk()nta 重大的,有意義的electron 'lektrnn 電子mobility m'bltn 遷移率,移動(dòng)性electron mobility 電子遷移率boost bustv 促進(jìn),提高con
7、sumption kn'sm(p)()nn 消耗,消費(fèi)形變使電子的遷移率增大,從而可能提高電腦的速度以及降低功耗。6.Although the cycloidal gear has much merits , the pure cycloidal gear is less used in practice and the modified one is widely employed.
8、cycloidal sa'kldln 擺線的cycloidal gear 擺線齒輪in practice 在實(shí)踐中modified gear 變位齒輪modified cycloidal gear 修正擺線齒輪擺線齒輪具有許多優(yōu)點(diǎn),但是在實(shí)際應(yīng)用中很少采用純擺線齒輪,而大都采用修正擺線齒輪。7.Based on the tooth profile curve equation of inner rotors in cycloidal pump, the formula for displacement calculation of the pump are derived.tooth
9、profile 齒形,齒廓inner rotor 內(nèi)轉(zhuǎn)子,內(nèi)齒輪formula 'fmjln 公式displacement 排量,排水(氣)量 根據(jù)擺線泵內(nèi)轉(zhuǎn)子的齒廓曲線方程,推導(dǎo)出了擺線泵的排量計(jì)算公式。8.By changing the fixed knife material, adding spacer, repairing the moving knife front and back angle, transforming
10、160;the casting bond into double one, the effects were obvious. fixed knife 定刀moving knife 動(dòng)刀back angle 背錐角transform træns'fmv 改變,轉(zhuǎn)變bond bndn 紐帶通過更換定刀材質(zhì),加放墊片, 動(dòng)刀修復(fù)前后角,改為雙鑄帶頭等后,效果顯著。9.It is the most effective approach to calculate the v
11、ertical and horizontal auto-correlation distance by using the static cone penetration test curve and the shear wave velocity respectively.effective 'fektva 有效的,起作用的vertical 'vtk()l a垂直的,豎直的horizontal hr'znt()la 水平的,地平線的correlation ,kr'le()n; -r-n 相關(guān)auto-correlation 自相關(guān)penetration pen
12、'tre()nn 滲透,穿透velocity vlstin 速度,速率通過靜力觸探試驗(yàn)曲線求解土工參數(shù)的豎向自相關(guān)距離以及通過剪切波速計(jì)算水平向自相關(guān)距離是有效的途徑。10.It has four mechanical shifts, and its speed could be adjusted by hydraulic pressure with stepless speed change . mechanic
13、al shift 機(jī)械位移,機(jī)械換檔hydraulic ha'drlka 液壓的,水力的hydraulic pressure 液壓,水壓stepless 連續(xù)的,無級(jí)的它有四個(gè)主要的機(jī)械位移,其速度可以調(diào)整,由液壓壓力與無級(jí)調(diào)速改變。11.I have never driven an automatic car before and I keep trying to change gear, but I expect I'll soon get the hang of it.automatic t'mætka 自動(dòng)的get the hang of 得
14、知的竅門我以前從沒駕駛過自動(dòng)檔汽車,因此我不停地變換排擋,但我想我會(huì)很快掌握它的竅門的。12. This article are based on predecessors' works, the traditional seal charts are summarized, and the mathematics equations of some main limit curves which are related to the choosing of modified gear's modification coefficient in the cl
15、assics seal charts are concluded.predecessor'pridsesn 前輩,前任seal chart 封閉圖summarize'smrazv 總結(jié),概括mathematicsmæ()'mætksn 數(shù)學(xué)modification,mdf'ke()nn 修改,修正coefficient,k'f()ntn 系數(shù)modification coefficient 變位系數(shù)本文是在前人工作的基礎(chǔ)上對(duì)傳統(tǒng)的封閉圖進(jìn)行總結(jié),歸納出了經(jīng)典封閉圖中對(duì)變位齒輪的變位系數(shù)的選取所涉及的一些主要的極限曲線的數(shù)學(xué)方程。13.
16、The thickness and surface roughness of ceramic layers increase with the voltage increasing.roughness rfnsnn 粗糙度surface roughness 表面粗糙度ceramic s'ræmkn 陶瓷voltage 'vltd; 'vltdn 電壓陶瓷層的厚度和表面粗糙度隨著電壓值的上升而增加。14.Design characteristics of intermitt
17、ent gear mechanisms of action toys are introduced in tooth form, structure, material applying and manufacturing technology.characteristic kærkt'rstkn 特性,特征design characteristic 設(shè)計(jì)特性intermittent nt'mt()nta 間歇的,斷斷續(xù)續(xù)的mechanism 'mek()nz()mn 機(jī)制,原理manufacture mænj'fækt
18、n 制造technology tek'nldn 技術(shù)介紹了機(jī)動(dòng)玩具中不完全齒輪機(jī)構(gòu)在齒形、結(jié)構(gòu)、材料應(yīng)用和加工工藝方面的設(shè)計(jì)特點(diǎn)。15.Reactive power optimization and reactive power compensation in electric power systems are the efficacious means to elevate operation voltage, reduce power loss, and increase the stability level
19、.reactive r'æktva 無功的,反應(yīng)的reactive power 無功功率optimization ,ptma'zenn 最佳化,最優(yōu)化compensation kmpen'se()nn補(bǔ)償efficacious ,ef'kesa 有效的elevate 'elvetv 提升,舉起stability st'bltn 穩(wěn)定性電力系統(tǒng)的無功優(yōu)化和無功補(bǔ)償是提高系統(tǒng)運(yùn)行電壓,減小網(wǎng)損,提高系統(tǒng)穩(wěn)定水平的有效手段。16.The parameterization design is
20、 one of the development directions of CAD presently.parameterp'ræmtn 參數(shù)parametricpær'metrka 參數(shù)的parameterizep'ræmt,raza 參數(shù)化,用參數(shù)表示parameterizationp,ræmitrai'zeinn 參數(shù)化development direction 發(fā)展方向參數(shù)化設(shè)計(jì)是當(dāng)今CAD技術(shù)的發(fā)展方向之一。17.The interior or exterior resid
21、ual stress of metal components has importance effect on mechanics performance. interior n'tra 內(nèi)部的exterior k'str; ek-a 外部的residual r'zdjla 剩余的,殘余的residual stress 殘余應(yīng)力performance p'fm()nsn 性能,績效金屬表面與內(nèi)部殘余應(yīng)力的存在對(duì)構(gòu)件的力學(xué)性能有重大影響。1
22、8. The value of gear backlash is calculated by material average coefficient of thermal expansion and is not accurate. backlash 間隙expansion k'spæn()n; ek-n 膨脹,擴(kuò)張目前齒輪副側(cè)隙的計(jì)算仍使用材料平均熱膨脹系數(shù),造成較大誤差。19.Changing the
23、 output speed of stepless variator will make the differential gear train realize an output with a comparatively large stepless speed change ratio. variator 'vrieitn 變速器differential ,df'ren()la 微分的,差動(dòng)的differe
24、ntial gear train 差動(dòng)輪系comparative km'pærtva 比較的comparatively 比較地stepless speed change 無極變速改變無級(jí)變速器的輸出轉(zhuǎn)速,即可使差動(dòng)輪系輸出較大的無級(jí)變速比20. We spurn conventional mechanism of CMM and design a new non-contact and non-orthogonal CMM based on robotic&
25、#160;technology. spurn spnv 摒棄conventional kn'ven()n()la 傳統(tǒng)的,常規(guī)的orthogonal 'g()n()la 正交的,直角的robotic ro'btka機(jī)器人的機(jī)械上摒棄了龍門式、懸臂式等傳統(tǒng)的結(jié)構(gòu),設(shè)計(jì)了一種基于機(jī)器人的坐標(biāo)測量機(jī)。21. The bridge bearing capacity is evaluated by using validated model and bearing capacit
26、y factor method. evaluate 'væljetv 評(píng)估,評(píng)價(jià)validate 'vældetv 驗(yàn)證,證實(shí)然后利用驗(yàn)證后的計(jì)算模型和承載能力系數(shù)法對(duì)橋梁結(jié)構(gòu)的承載能力進(jìn)行評(píng)估。22.It also introduces the procedure of the design of the revolving door cabinet, including the selection of the dimension series, structure, strength and stiffness
27、 cedure pr'sidn 過程,程序dimension d'men()n; da-n 尺寸,維stiffness 'stfnsn 剛度computation kmpj'te()nn 計(jì)算,估算闡述了轉(zhuǎn)門機(jī)柜骨架的設(shè)計(jì)過程,包括尺寸系列選取、結(jié)構(gòu)形式以及剛強(qiáng)度計(jì)算等方面。23.Machining Tolerance is the permissible variation in actual space width o
28、r actual tooth thickness.tolerance 'tl()r()nsn 公差machining tolerance 加工公差permissible p'msb()la 可允許的variation ver'e()nn 變量,變化加工公差是實(shí)際齒槽寬和實(shí)際齒厚的允許的變動(dòng)量。24.The spiral angle of graduated circle was rough estimated by measuring the addendum circle diameter and modified on milling machi
29、ning.spiral 'spar()ln 螺旋graduated circle 分度圓addendum 'dendmn 齒頂高addendum circle 齒頂圓測量齒頂圓直徑估算分度圓螺旋角,用分度頭在銑床上修正分度圓螺旋角,并進(jìn)行誤差分析。25.Gear shape is calculated and interference of planetary gear dedendum and internal gear addendum is
30、160;avoided. interference nt'fr()nsn 干涉planetary 'plænt()ra 行星的dedendum di'dendmn 齒根高internal n'tn()la 內(nèi)部的齒形的幾何計(jì)算可避免內(nèi)齒圈齒頂與行星輪齒根發(fā)生干涉。26.This paper designs a measuring instrument which can measure addendum circle and dedendum circle diameter of odd-tooth gears an
31、d can define all main parameters of gears.addendum circle 齒頂圓dedendum circle 齒根圓odd 奇數(shù)的設(shè)計(jì)了一種測量工具,用以測量奇數(shù)齒齒輪的齒頂圓和齒根圓直徑,以便確定齒輪的主要參數(shù)。27.Secondly, as a result of tooth thickness in the direction of tooth wear, so that active and passive
32、0;gear mesh gap increased. wear 磨損active gear 主動(dòng)齒輪passive gear 被動(dòng)齒輪mesh gap 嚙合間隙其次,由于輪齒在齒厚方向的磨損,使主、被動(dòng)齒輪的嚙合間隙增大。28. This paper introduces a principle of how to measure individual circular pitch error and total cumulative pitch error, at the same time comparative method is put for
33、ward.principle 'prnsp()ln 原理,原則individual nd'vdj()la 個(gè)別的,個(gè)人的circular pitch 齒距cumulative 'kjumjltva 累積的cumulative pitch error 齒距累積誤差put forward 提出。文章介紹了單個(gè)齒距偏差和齒距累積總偏差的測量原理,同時(shí)也介紹了相對(duì)法的測量方法。29.The effects of load, effective face width and power pa
34、rtition coefficient on there liabilities of the system and components were studied through some examples.partition p't()nn 劃分,分開liability la'bltn 可靠性 結(jié)合實(shí)例,研究了負(fù)載、有效齒寬、功率分配系數(shù)等因素對(duì)系統(tǒng)及其零件可靠性的影響。30. By combining the meshing principle with the actual wor
35、king condition between the sprocket wheel and the pallet cars, the basic tooth profile curve was bine km'banv 聯(lián)合,結(jié)合sprocket 'sprktn 鏈輪齒sprocket wheel 鏈輪pallet 'pæltn 托盤,貨板將嚙合原理與星輪同輥輪嚙合的具體工況相結(jié)合,推導(dǎo)出星輪的基本齒廓曲線方程。31.The tooth curve of
36、a plunge shaving cutter for an external gear is a recess transcendental curve, so it is difficult to grind it.plunge pln(d)n 投入,跳進(jìn)shave evv 剃須,剃shaving cutter 剃齒刀a plunge shaving cutter 徑向剃齒刀recess r'ses; 'risesn 凹處,休息transcendental ,trænsen'dent()l; ,trn-a 超越的,卓越的transcendent
37、 træn'send()nt; trn-n 卓越的人用于外齒輪加工的徑向剃齒刀,其齒向曲線為內(nèi)凹超越曲線,這給剃齒刀的刃磨帶來了困難。32.Our company is one of the earliest manufacturing works which research, develop and produce rack and pinion pneumatic actuator in China.manufacturing work 制造工廠pneumatic nju'mætka 氣動(dòng)的actuator 'æktjetn 執(zhí)行機(jī)構(gòu)
38、pneumatic actuator 氣動(dòng)裝置我司系國內(nèi)最早研制、開發(fā)、生產(chǎn)雙活塞齒輪齒條式氣動(dòng)閥門執(zhí)行器的工廠之一。33. The results from calculating show that the precision of the tooth is quite good, while it is much easier for the manufacture of the pinion cutter.&
39、#160; precision pr's()nn 精度pinion cutter 小齒輪銑刀實(shí)例證明,該方法能獲得足夠的齒形精度,而給插齒刀的制造帶來了方便。34.Then the formulae for calculating machine tool adjustment parameters on hobbing are derived by the study of spatial meshing princ
40、iple among hobbing cutter, imaginary generating rack and gear. formulae 'fmjlin 公式(formula的復(fù)數(shù))adjustment 'ds(t)m()ntn 調(diào)整,調(diào)節(jié)hobbing 'hbin 滾齒機(jī),滾刀spatial 'spe()la 空間的imaginary 'mædn()ra 虛構(gòu)的,假想的進(jìn)而通過對(duì)滾刀、產(chǎn)形齒條及錐形齒輪三者之間空間幾何關(guān)系的分析,從
41、理論上闡明了錐形齒輪的滾齒加工原理并推導(dǎo)了機(jī)床調(diào)整參數(shù)的計(jì)算公式。35.It is discussed in this paper that the high speed and heavy load rotor system connected by the gear coupling has dynamics characteristics in the misalignment.dynamics da'næmksn 動(dòng)力學(xué)dynam
42、ics characteristics 動(dòng)態(tài)特性misalignment ms'lanmntn 不重合研究了由齒式聯(lián)軸器聯(lián)接的高速重載轉(zhuǎn)子系統(tǒng)不對(duì)中時(shí)的動(dòng)態(tài)特性。36. The approach presented to achieve the modification coefficient and the minimum tooth number is applicable to the silent chain mechanism with
43、all kinds of pitches. silent chain 無聲鏈pitch 齒距,節(jié)距求解變位系數(shù)和最小齒數(shù)的方法可適用于所有節(jié)距的齒形鏈機(jī)構(gòu)。37.For conjugate gears of all types, the gear ratio and the speed ratio are both given by the ratio of the number of teeth
44、 on the gear to the number of teeth on the pinion. conjugate 'kndget 共軛的conjugate gear 共軛齒輪gear ratio 齒輪齒數(shù)比speed ratio 速率比對(duì)于各種不同類型的共軛齒輪,齒輪比和速度比都可以通過大齒輪和小齒輪上的齒數(shù)比獲得。38. The engagement theory of the gear rack mechanism can be use
45、d to study the silent chain mechanism. engagement 嚙合engagement theory 嚙合理論gear rack 齒條基于齒輪齒條機(jī)構(gòu)的嚙合理論,研究了無聲傳動(dòng)鏈機(jī)構(gòu)的嚙合機(jī)理。39.An optimized design method of the ratchet mechanism in the multi step belt conveyer with intermittent movement is presented.optimi
46、zed 'ptmazda 最佳化的optimized design 優(yōu)化設(shè)計(jì)ratchet 'rættn 棘輪ratchet mechanism 棘輪機(jī)構(gòu)conveyer kn'vei 輸送機(jī)intermittent nt'mt()nta 間歇的,斷斷續(xù)續(xù)的intermittent movement 間歇運(yùn)動(dòng)提出了一種多步距間歇運(yùn)動(dòng)的帶式輸送機(jī)棘輪機(jī)構(gòu)的優(yōu)化設(shè)計(jì)方法,并給出了設(shè)計(jì)實(shí)例。40.This paper discusses the working principle of semi-
47、automatic processing of blind multiple keys with gear shaper, and points out the design points and manufacturing points. working principle 工作原理semi-automatic 半自動(dòng)的gear shaper 插齒機(jī)論述了插齒機(jī)半自動(dòng)加工盲孔花鍵的工作原理,并指出了設(shè)計(jì)要點(diǎn)和制造要點(diǎn)。41.After ge
48、tting the formula about the normal backlash and the stiffness of the tooth pairs of the gear, the contact ratio and the load correction factor could be obtained. correction factor 校正系數(shù)在獲得齒輪內(nèi)嚙合傳動(dòng)的齒側(cè)間隙
49、計(jì)算公式以后,結(jié)合齒對(duì)剛度的計(jì)算公式,推導(dǎo)出齒輪內(nèi)嚙合傳動(dòng)的加載重合度及載荷修正系數(shù)。42.A kind of gearing device with high transmission ratio was designed by using planetary gear theory, its transmission ratio depends on the number of teeth of planetary gear.transmission ratio 傳動(dòng)比planetary gear 行星齒輪 應(yīng)用行星輪系理論而設(shè)計(jì)的一種大傳動(dòng)的變速機(jī)
50、構(gòu),其傳動(dòng)比的大小由行星齒輪的齒數(shù)而決定。43.The pressure and speed ratio varying with the parameters, such as clearance ratio, is plotted, providing theoretical foundation for the design of float ring bearings.
51、0;clearance ratio 間隙比theoretical 'retk()la 理論的,理論上的theoretical foundation 理論基礎(chǔ)float ring bearing 浮環(huán)軸承繪制出浮環(huán)軸承壓力、轉(zhuǎn)速比隨間隙比等參數(shù)變化的曲線圖,為浮環(huán)軸承的設(shè)計(jì)提供理論依據(jù)。44.High viscosity of the liquid transmission gear pump should be at a lower power consumption, les
52、s leakage, larger output under the pressure of the most traffic. viscosity v'skstn黏性,黏度leakage 'likdn 泄漏,滲漏輸送高粘度液體的齒輪泵應(yīng)做到在較低的功耗、較少的泄漏、較大的壓力下輸出最多的流量。45.Gravity driven system is the main kind of passive&
53、#160;driven system, which is safe, economical and reliable with prodigious development potential. gravity 'grævtn 重力prodigious pr'ddsa 驚人的,異常的potential ptenln 潛能,潛力重力驅(qū)動(dòng)系統(tǒng)是非能動(dòng)系統(tǒng)的主要類型,具有安全、經(jīng)濟(jì)、可靠性高等多項(xiàng)優(yōu)點(diǎn),發(fā)展?jié)摿艽蟆?6.The driving unit of machinethe distance
54、60;of piston is ascertained with kinematics analysis and the smallest transmission angle is conformable. driving unit 驅(qū)動(dòng)裝置piston 'pst()nn 活塞ascertain ,æs'tenv 確定,探明kinematics ,kn'mætks 運(yùn)動(dòng)學(xué),動(dòng)力學(xué)conformable kn'fm
55、b()la 符合的,適合的通過運(yùn)動(dòng)學(xué)的分析,確定了機(jī)器的驅(qū)動(dòng)裝置氣缸中活塞的行程,并保證了機(jī)構(gòu)的最小傳動(dòng)角符合要求;47. Statics and finite-element analysis of the transmission shaft was finished. The design scheme was demonstrated feasibility by finite-element analysis.statics 'stætksn靜力學(xué)finite-element analysis 有限元分析design sch
56、eme 設(shè)計(jì)方案demonstrate 'demnstretv 證明,論證feasibility fiz'bltn 可行性,可能性對(duì)同步齒輪泵的傳動(dòng)軸進(jìn)行了靜力學(xué)分析和有限元分析,用有限元分析的結(jié)果論證設(shè)計(jì)方案的可行性。48.In this paper the main content of new idea for modern military communication equipment's construction design is
57、0;discussed in detail, including creation design, modularization. construction design 施工設(shè)計(jì)in detail 詳細(xì)地creation design 創(chuàng)新設(shè)計(jì)modularization ,mdjulrai'zein, -ri'z-n 模塊化本文詳細(xì)討論了有關(guān)軍用通信設(shè)備結(jié)構(gòu)設(shè)計(jì)新理念的主要內(nèi)容創(chuàng)新設(shè)計(jì)、模塊化設(shè)計(jì)、小型化設(shè)計(jì)、工業(yè)設(shè)計(jì)和超前設(shè)計(jì)。49.The profiles are calculated in
58、;such way that, under normal load conditions, life-reducing edge stresses do not occur at a tilting angle of up to 4' between inner ring and outer ring .inner ring 內(nèi)環(huán)outer ring 外環(huán)通過
59、這種方式計(jì)算的輪廓,在正常的載荷情況下,內(nèi)外圈之間的偏斜角度超過4時(shí)不會(huì)發(fā)生縮減壽命的邊緣應(yīng)力50.From the experimental results, the following conclusions were drawn: Block compression force distribution on the driving pulley is significantly different from that on the
60、0;driven pulley. experimental k,sper'ment()l; ek-a 實(shí)驗(yàn)的conclusion kn'klu()nn 結(jié)論,推論compression km'pre()nn 壓縮,壓榨distribution dstr'bju()nn 分布,分配從實(shí)驗(yàn)結(jié)果可以作出以下結(jié)論:( 1 )推塊壓縮力分布在主動(dòng)帶輪上明顯不同于從動(dòng)帶輪。51. The unit can not only increase energy capture,
61、160;but also improve power quality and regulate drive link and the load on the tower. energy capture 能量獲取regulate 'regjletv 調(diào)節(jié)drive link 傳動(dòng)桿該類型的機(jī)組可以增加能量的捕獲、靈活的改善電能質(zhì)量,緩解傳動(dòng)系統(tǒng)及塔架上的載荷。52.Precise measurement method for
62、160;disk cams is presented in this paper, and a new approach to reverse design of follower motion specification is also proposed based on precise measurement. precise measurement 精密測量disc cam 盤狀凸輪reverse design 逆向設(shè)計(jì)specification ,spesf'
63、ke()n 規(guī)格,說明書介紹了平面凸輪的精密測量方法,并以此為基礎(chǔ)探討了一種平面凸輪機(jī)構(gòu)從動(dòng)件運(yùn)動(dòng)規(guī)律反求新方法。53.Loosen two fasten bolts on the seat of driven gear shaft, put the pad of required height to keep the balance of support plate, and ensure th
64、e even cutting. 松開從動(dòng)齒輪軸支座上的兩個(gè)固定螺釘,墊上所需高度的墊片,以保持左進(jìn)料托板水平,保證割料后的切條均勻。loosen 'lus()nv 解開,松開support plate 支撐板54.Calculation formula of the tension caused by an automatic swaying belt tightener is derived theoretically ac
65、cording to the force balance of stable operation of belt driving. 基于帶傳動(dòng)在穩(wěn)定工作時(shí)的受力平衡,從理論上導(dǎo)出了擺架式自動(dòng)張緊裝置所產(chǎn)生的張緊力的計(jì)算公式。calculation formula計(jì)算公式sway 搖擺,擺動(dòng)55.According to experiences in final assembly, factory test and performance
66、 test, some adjustment methods are summarized for the axial clearance of single-row tapered roller bearing.factory test 出廠試驗(yàn)performance test 性能試驗(yàn)axial clearance 軸向間隙根據(jù)總裝、出廠試驗(yàn)和性能試驗(yàn)的經(jīng)驗(yàn),總結(jié)出單列圓錐滾子軸承軸向游隙的調(diào)整方法。56. I take my point on the surface and build a
67、 unit vector that is standing on it perpendicularly. vector 矢量,向量unit vector 單位向量perpendicularly ,p:pn'dikjullia 垂直的在曲面上固定一點(diǎn),找出此點(diǎn)垂直的單位向量。57. By using the related method of UG, the profiles of virtual gear are generated,
68、the profile surface is formed by swept along the generatrix of graduation cone; virtual gear 當(dāng)量齒輪generatrix ,den'retrksn 母線利用UG軟件的相關(guān)功能,生成直齒圓錐齒輪的當(dāng)量齒輪的齒廓曲線,并沿分度圓錐母線掃描獲得齒廓曲面片體;58. The V-belt equivalent coefficient of friction indicates that the bearing capacity of V-belt is higher than that of flat belt. equivalent coefficient of friction 當(dāng)量摩擦系數(shù)帶傳動(dòng)當(dāng)量摩擦系數(shù)體現(xiàn)了V帶較平帶具有更高的承載能力。59. It is different from the equivalent lo
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