優(yōu)質(zhì)III級人員考試試題基礎(chǔ)考試

1、LiaoNing Nano Technology Co., Ltd.遼寧納諾科技股份有限公司Examination of NDE Level IIINDE川級人員考試試題asic Examination基 礎(chǔ) 考試Prepared by: Li Dab in (QC Dept. Director)Signature:Date： 10 of 14第16頁，共 14頁Name:姓名：Date:答卷時間:Location:地點：Score:Examiner:Date:得分：評卷人：時間：Part A: Total 15 questions relating to SNT-TC-1A document

2、1. “ ASNT Standards for Qualification and Certification of NDT Personnel requires the employer to establish a/an for the certification of NDT personnel:A) in struct ionB) specificati onC) procedureD) code“ ASNT無損檢測人員考核和發(fā)證標(biāo)準”要求雇主建立一個用于無損檢測人員的發(fā)證。( )A)導(dǎo)則B)技術(shù)條件C)規(guī)程D)規(guī)范2. How many levels shall be classif

3、ied into for NDE personnel according to SNT-TC-1A ?A) I, IIB) I, II and IIIC) I, II, III and IVD) All of the above are n ot correctSNT-TC-1A把無損檢驗人員分為幾個等級？()A) I, IIB) I, II 和 IIIC) I, II, III和IVD)上述都不對3. The mi nimum nu mber of“ Gen eral Exam in ati on Questio ns for UT level I and MTsLevtiVeiyare:A

4、) 40,40B) 30,40C) 30,20D) 20,30對UT I級和MT II級來說，“通用考試”問題的最少數(shù)量分別為：()A) 40,40B) 30,40C) 30,20D) 20,304. NDT Level I and Level II in dividual certificati ons shall expire at the end of:A) 2 yearsB) 3 yearsC) 4 yearsD) 5 years無損檢測I級和II級人員資格證書應(yīng)在之后期滿。()A) 2年B) 3年C) 4年D) 5年5. A can didate should satisfy one

5、 of the follow ing criteria for the applicable NDT Level III. Which of thefollowi ng stateme nt is not true:A) have graduated from a 4 year college with a degree in engineering or scienee, plus one years experience in NDT in an assignment comparable to that of an NDT Level II in the applicable NDT m

6、ethod(s)B) have completed with pass ing grades at least 2 years engin eeri ng or scie nce study at a uni versity ortech nical school, plus 2 years experie nce in NDT comparable tNHhiat_evel II in applicableNDT method(s)C) have graduated from a te chnical school, plus 3 years experience in NDT compar

7、able to that of NDTLevel II in ap plicable NDT method(s)D) have 4 years experience in NDT comparable to that of NDT Level II in applicable NDT method(s) 對申請無損檢測 III 級資格來說，報考者應(yīng)該滿足下列條件之一。下面的敘述中哪一條是不正確 的？ ( )A) 畢業(yè)于 4 年制大學(xué)取得工程或理學(xué)學(xué)位，在報考的無損檢測方法上具有 1 年相當(dāng)于 II 級程度 的工作經(jīng)驗B) 以合格的成績在大學(xué)或技術(shù)學(xué)校完成至少 2 年工程或科學(xué)的學(xué)習(xí)，并在所報考

8、的方法上具有 2 年相當(dāng)于 II 級的經(jīng)驗C) 畢業(yè)于技術(shù)學(xué)校，并在所報考的 NDT 方法上具有 3 年相當(dāng)于 II 級的經(jīng)驗D) 在所報考的 NDT 方法上具有 4 年相當(dāng)于 II 級的經(jīng)驗6. How many Hours of training would be required for a pers on who has had no t levelI qualificati on anddirectly applies for qualification of the NDE level n in dividual in accorda nee with SNT-TC-1A?A) C

9、orresp onding to the Hours required for level nB) Corresponding to the sum of Hours required for level I and level IIC) All of the above are correctD) All of the above are incorrect按照 SNT-TC-1A 規(guī)定，如果某人無 I 級人員資格而直接申請考試 II 級無損檢驗人員，那么需要培 訓(xùn)多長時間？ ( )A) II 級相應(yīng)的培訓(xùn)時間B) I 和 II 級相應(yīng)的培訓(xùn)時間之和C) 上述都對D) 上述都不對7. SNT

10、-TC-1A stipulates that the employers certificationA) Can not be used in outside companyB) Can be used in outside companyC) Can be used by qualified outside personnelD) All of the above are correctSNT-TC-1A 規(guī)定，某雇主簽發(fā)的無損檢驗人員的資格證書：()A) 不可用于外單位B) 可用于外單位C) 直接用外單位有資格的人員D) 上面說法都對8. How much time would be re

11、quired for the initial training of a UT level II individual who has had at least 2 years of engineering or science study level in a college or technical school?A) 40HoursB) 30HoursC) 29HoursD) 39Hours把一個 2 年制大?；蛑袑．厴I(yè)生培養(yǎng)成一名 II 級 UT 檢驗人員，首次培訓(xùn)規(guī)定需要多長時間？( )A) 40 小時B) 30 小時C) 29 小時D) 39 小時9. How much time

12、would be required for the initial training of a RT level I individual who has had a high school graduate or equivalent?A) 39 HoursB) 40 HoursC) 29 HoursD) 35 Hours把一個高中畢業(yè)生或具有同等學(xué)歷的人培養(yǎng)成I級RT檢驗人員，首次培訓(xùn)規(guī)定多長時間？()A) 39小時B) 40小時；C) 29小時D) 35小時10. How ma ny NDT methods are in eluded in Recomme nded Practice S

13、NT-TC-1A (2006 Editio n):A) 4B) 10C)13D)14在推薦的實施細則 SNT-TC-1A(2006版)中，包含有多少 NDT方法：()A) 4B)10C)13D)1411. I n“ Leak Testi ng Method” f thehfolhowi ng is n ot in eluded?A) liquid pen etra nt testi ngB) bubble leak testi ngC) pressure cha nge measureme ntD) Mass spectrometer method在“泄漏檢測方法”中，下列哪一種沒有被包括？(

14、)A) 液體滲透檢測 B)氣泡泄漏檢測 C)壓力變化測量 D)質(zhì)譜方法12. Level III in dividual certificati on shall expire at the end of:A) 2 yearsB) 3 yearsC) 4 yearsD) 5 yearsIII級人員證書應(yīng)在 結(jié)束之際終止。()A) 2年B) 3年C) 4 年D) 5年13. Which of the stateme nts about physical checkup of the NDE pers onnel is right?A) Eye sight and disti nguish ing

15、 shall be exam ined annu allyB) Eye sight and dist in guish ing shall be exam ined every three yearsC) Eye sight and disti nguish ing shall be separately exam ined every one and three yearsD) Eye sight and disti nguish ing shall be separately exam ined every three and one years關(guān)于無損檢驗人員的視力和色彩對比分辨力檢查下

16、面幾種說法，哪種是正確的？()A) 每年檢查一次視力和色彩對比分辨力B) 每三年檢查一次視力和色彩對比分辨力C) 視力每年檢查一次，色彩對比分辨力每三年檢查一次D) 視力每三年檢查一次，色彩對比分辨力每年檢查一次14. A trainee shall notindependently the result of any NDT. Which of the followings is not true ？A) con ductB) in terpretC) readD) report一個受訓(xùn)者不應(yīng)獨立地任何無損檢測結(jié)果，下面哪一個不是真的？()A)處理B)解釋C)閱讀D)報告15. An NDT

17、 Level II in dividual should be qualified to . Which of the followi ng is not true ？A) set up equipme ntB) calibrate equipme ntC) assist in establish ing accepta nee criteria whe n none are otherwise availableD) in terpret and evaluate results with respect to applicable codes, sta ndards and specifi

18、cati on無損檢測II級人員應(yīng)該在 方面被鑒定合格，下面哪一條不是真的？()A) 準備設(shè)備B)校正設(shè)備C)沒有其它可用標(biāo)準時幫助建立驗收標(biāo)準D）按照應(yīng)用的規(guī)范、標(biāo)準和技術(shù)條件解釋和評定結(jié)果Part B: Total 20 questions relating to materials, fabrication, and product technology16. The metallurgical effects, such as the change in grain size and shrinkage in welding are similar as occurred in:A)

19、forgingB) casti ngC) Extrud ingD) rolli ng冶金效應(yīng)比如焊接中晶粒尺寸的改變和收縮，與在 中相似。()A)鍛造B)鑄造C)擠壓D)軋制17. Pressure weldi ng can be accomplished solely by pressure, but it usually requires additi onal :A) heatB) filli ng materialC) oxidiz ing age ntD) adhesive壓力焊能夠只用壓力來完成，但它通常需要附加的：()A)熱B)填充材料C)氧化劑D)粘合劑18. In order

20、 to have con sista nt properties betwee n weld and base metal, and also to the stress, many steel weldme nts are heat treated after weldi ng. Such treatme nt usually is:A) ann eali ngB) temperi ngC) no rmaliz ingD) que nching為了在焊縫和母材間具有一致的特性，同時也為了應(yīng)力，許多鋼焊縫在焊接后進行熱處理，這種處理通常是：( )A）退火B(yǎng)）回火C）正火D）淬火19. If t

21、he weldments are rigidly fixed to prevent displacement during welding, high stress will be formed.After relievi ng the fixture, may be produced in the weldme nts:A) geometrical deformati onB) high stressC) crack after cooli ngD) all of the above焊接時為了防止位移，焊接件被牢牢地固定，這樣會產(chǎn)生高應(yīng)力。去除固定工裝后，焊接件可能會產(chǎn)生:()A) 幾何變形

22、B)高應(yīng)力C)冷卻后開裂D)上述全對20. In electric arc weldi ng, arc is usually maintained betwee n electrode and :A) weldi ng machi neB) cost ing of electrodeC) work pieceD) shieldi ng gas在電弧焊中，電弧通常維持在電極和 之間：()A)焊機B)電極涂層C)工件D)保護氣體21. The gases used for shield in weldi ng are:A) argon, n itroge n and carb on dioxide

23、C) sulphur dioxide, X argon and oxyge n焊接中保護用的氣體是：A)氬、氮和二氧化碳 B)氖、氟和氦B) neon, fluori ne and heliumD) argon, n itroge n and hydroge nC）二氧化硫、氬和氧（D）氬、氮和氫22. Which of the following welding processes does not consume the electrode and arc is maintained with in the inert gas?A) tun gste n inert gas weldi n

24、gB) argon arc weldi ngC) electroslag weldi ngD) submerged arc weld ing下列哪一種焊接方法不消耗電極并且電弧維持在惰性氣體內(nèi)？A) 鎢惰性氣體焊B)氬弧焊 C)電渣焊 D)埋弧焊23. Which of the followi ng stateme nts expla ins the differe nee betwee n disc ontin uities and Defects ？A) disc on ti nuities may develop to be defectsB) any disc ontin uities

25、 are of defectsC) any defects rema in in work piece will cause ruptureD) disc on ti nu ities are located on the surface of a workpiece, while defects are located within a workpiece下面哪一種敘述解釋了不連續(xù)和缺陷的區(qū)別？()A) 不連續(xù)可能發(fā)展成缺陷B) 任何不連續(xù)是缺陷C) 任何保留在工件中的缺陷將會引起破裂D) 不連續(xù)位于工件表面，而缺陷則位于工件內(nèi)部24. The weldi ng process posses

26、sed with very high amount of heat and heat con vers ion is:A) braz ingB) plasma weldi ngC) pressure weldi ngD) submerged weldi ng具有大量熱和熱轉(zhuǎn)換的焊接方法是：()A)釬焊B)等離子焊C)壓力焊D)埋弧焊25. If an ticorrosi on is n ecessary, which property of the material should be mostly con sidered ？A) process ing propertyB) mecha ni

27、 cal propertyC) physical propertyD) chemical property如果材料要抗腐蝕，應(yīng)主要考慮它的哪一個特性？()A) 加工性能B)機械性能C)物理性能D)化學(xué)性能26. A bar with 12 in ches in len gth, 2 in ches in width and 1 inch in thick ness is un der ten sile test ing with a load of 36,000 pounds in the direct ion of its len gth. What is the ten sile stre

28、ss in the bar ？A) 1,500 psi (pou nd per square inch)B) 3,000 psiC） 12,000 psiD） 18,000psi一根棒長12英寸、寬2英寸、厚1英寸，用長方向36,000磅的力做抗拉試驗，棒中的拉伸應(yīng)力是多少？（）A） 1,500 psi （每平方英寸磅）B） 3,000 psiC） 12,000 psiD） 18,000psi27. The elastic modulus is used to measure the of material:A) ten sile stre ngth B) pressure stress C)

29、 yield point D) ductility彈性模量用來測定材料的：()A）抗拉強度B）壓應(yīng)力C）屈服點D）韌性28. When stre ngth of pressure stress is only required in applicati on, which material is typically to beCon sidered ?A） low carb on steelB） high carb on steelC） cast iron應(yīng)用中只要求壓應(yīng)力強度時，通?？紤]哪一種材料？A）低碳鋼B）高碳鋼C）鑄鋼D) magn esiumD)鎂29. The process f

30、or recoveri ng the ductility of low carb on steel which has bee n cold worked, is called:A） separati onB） recrystallizati on恢復(fù)經(jīng)冷加工后低碳鋼韌性的處理方法稱為:A）分離B）再結(jié)晶C) crystallizati onC)結(jié)晶D) auste ni zati on( )D)奧氏體化30. Recrystallizati on as a process can of steelA） improve ductilityC） reduce hard ness再結(jié)晶作為一種處理

31、方法能夠?qū)︿?A）提高韌性B）降低晶粒尺寸B) reduce gra in sizeD) all of the aboveC) 降低硬度D)上述全對31. The NDT method that can measure the change in conductivity due to heat treatment, is:A) MTB) AEC) ETD) VT能夠測量熱處理后導(dǎo)電率變化的無損檢測方法是：()A) MTB) AEC) ETD) VT 32. Metal corrosi on which is accelerated un der loadi ng, is called:B)

32、electrical corrosi onD) stress corrosi onC)電化學(xué)腐蝕D）應(yīng)力腐蝕A) rust corrosi onC) electro-chemical corrosi on 金屬腐蝕在受載下加速被稱為:A)銹蝕B)電腐蝕33. Which of the followi ng can be used to preve nt corrosi on ?A) stress reliefB) ano diz ingC) electroplat ingD) galva nizingE) all of the above下面哪一種可用來防腐蝕？A）應(yīng)力釋放B）陽極化C）電鍍D

33、）鍍鋅E）上術(shù)全對34. The perce ntage of carb on in low carb on steel is withi n:A) 0.6%-2.5% B) 0.06%-0.25% C) 0.5%-1.6% D) 5%-16% 低碳鋼中碳的百分比在：A) 0.6%-2.5% B) 0.06%-0.25% C) 0.5%-1.6% D) 5%-16%35. Which of the follow ing is the most importa nt non- ferrous metal used for con struct ion？A) copper alloy B) n i

34、ckel alloy C) zinc alloy D) alu minum alloy下面哪一種是建造中所使用的最重要的非鐵素體金屬？()A)銅合金B(yǎng))鎳合金C)鋅合金D)鋁合金Part C: Total 30 questions relating to other appropriate NDT methods36. Which of the items listed below is not an advantage of the liquid penetrant method ？A) the method can find all types of discontinuitiesB) t

35、he method is simple in principle and relatively easy to understandC) the method is essentially simple in applicationD) there are few limitations on the size and shape of the article that can be tested by this method 下面所列中哪一條不是液體滲透方法的優(yōu)點？ ( )A) 該方法能發(fā)現(xiàn)所有類型的不連續(xù)B) 該方法在原理上簡單并且相對容易理解C) 該方法在應(yīng)用上是相當(dāng)簡單的D) 用這種方

36、法檢測工件在尺寸和形狀上很少有限制37. When conducting a penetrant test, round indication on the surface of the part could be interpreted as A) Fatigue cracks; B) Porosity;C) Weld lap; D) Hot tear.在進行 PT 檢驗時工件表面上出現(xiàn)的圓形顯示可能代表何種缺陷？ ( ) A) 疲勞裂紋 ; B) 氣孔 ;C) 未熔合 ; D) 熱裂紋。38. The tendency of liquid penetrant enter into a di

37、scontinuity is primarily related to:A) Viscosity of the penetrantB) Capillary forceC) Chemical inertness of the penetrantD) Specific gravity of the penetrant液體滲透劑進入缺陷中的傾向主要取決于下面哪種因素？ ( ) A) 滲透劑的粘度B) 毛細作用力C) 滲透劑的化學(xué)穩(wěn)定性D) 滲透劑的比重39. Most commercial penetrants have a specific gravity of:A) less than oneB

38、) 1.1C) more than oneD) 0.9大多數(shù)商業(yè)滲透劑具有的比重是： ( )A) 小于 1B) 1.1C) 大于 1D) 0.940. The best type of penetrant for locating wide, shallow discontinuities is:A) water-washable fluorescent penetrantB) post emulsification fluorescent penetrantC) water emulsifiable visible dye pentrantD) solvent removable dye p

39、enetrant探測寬而淺的不連續(xù)， 最好的滲透探傷方法是： ( )A) 水洗熒光滲透 B) 后乳化熒光滲透 C) 水乳化著色滲透 D) 溶劑去除著色滲透41. Which of the following is not a recommended method for cleaning a surface prior to a liquid penerant test?A) acid etchingB) vapor degreasingC) liquid solventD) sand blasting下面哪一種不是推薦的用于液體滲透前清洗表面的方法 ? ( )A) 酸洗B) 蒸汽除油C) 液

40、體溶解D) 噴砂42. Which of the following discontinuities could produce a penetrant indication of a series of aligned dots?A) a light crack B) a wide or gross crack C) an open seam D) random porosity 下面哪一種不連續(xù)會產(chǎn)生一系列成直線的點的滲透顯示 ? ( ) A) 一條緊密裂紋B) 一條寬或粗大的裂紋C) 一條開口的裂痕D) 任意分布的氣孔43. The change in direction of an u

41、ltrasonic beam when it passes from one medium to another whose velocity differs from that of the first medium is called:A) refractionB) rarefactionC) angulationD) reflection當(dāng)聲束由一種介質(zhì)進入第二種聲速不同的介質(zhì)中時， 方向?qū)l(fā)生變化， 這種現(xiàn)象叫做什么？ ( )A)折射B)膨脹C)角度調(diào)整D)反射44. Generally, the best ultrasonic testing method for detecting

42、 discontinuities oriented along the fusion zonein a welded plate is:A) An angle beam contact method using surface wavesB) A contact test using a straight longitudinal waveC) An immersion test using surface waveD) An angle beam method using shear waves 通常檢驗板焊縫熔合區(qū)缺陷最適宜的超聲波探傷方法是什么？ ( )A) 斜射波接觸表面波法B) 直射

43、縱波接觸法C) 表面波水浸法D) 斜射橫波法45. The process of adjusting an ultrasonic instrument or device to a reference standard is referredas:A) angulationB) scanningC) correcting for distance-amplitude variations D) calibration 把超聲儀器或裝置調(diào)整到參考標(biāo)準的方法是指：()A) 測角B) 掃描C) 距離 波幅變化修正D) 校正46. An electron tube in which a beam of

44、 electrons from the cathode is used to reproduce an image on a fluorescent screen at the end of the tube is referred to as:A) an amplifier tubeB) a pulse tubeC) a cathode ray tubeD) a sweep tube電子管里從陰極出來的一束電子在管子末端的熒光屏上產(chǎn)生一幅圖像， 這個電子管被稱為： ( ) A) 放大管B) 脈沖管C) 陰極射線管D) 掃描管47. A grouping of number of crysta

45、ls in one search unit, with all contact surfaces in the same plane, and vibrating in phase with each other to act as a single transducer is called: A) a focusing crystalB) a crystal mosaicC) a scrubberD) a single plane manipulator一組晶片在一個換能器里，與同一平面接觸，振動時在相位上就像一個換能器一樣： ( ) A) 聚焦晶片B) 晶片鑲嵌式C) 拖板刷式 D) 一個

46、單平面控制器48. A short burst of alternating electrical energy is called:A) a continuous waveB) a peaked D-C voltageD) a pulseC) 超聲波D) 脈沖C) an ultrasonic wave 交變電能的短的發(fā)射被稱為：A) 連續(xù)波 B) 多峰的直流電壓49. A form of thickness measurement testing in which ultrasonic vibrations of varying frequency are introduced into t

47、he material being measured by means of a suitable transducer is called:A) angle beam testingB) magnetostrictive testingC) resonance testingD) through-transmission testing頻率變化的超聲振動通過適當(dāng)?shù)膿Q能器進入被測材料，這種形式的厚度測量檢測被稱為： ( ) A) 斜聲束檢測 B) 磁致伸縮檢測 C) 共振檢測 D) 穿透式檢測50. Discontinuities in plate, sheet, or strip cause

48、d by pipe, inclusions or blowholes in the original ingot which after rolling are usually that and parallel to the outside surface, are called:A) seams B) cracks C) laminationsD) laps板材、片材或帶鋼中缺陷，其由原坯料中縮孔、夾雜或砂眼經(jīng)軋制后產(chǎn)生，通常是平面且平行于 外表面，通常被稱為： ( )A) 縫隙 B) 裂紋 C) 分層 D) 折疊51. Where magnetic particles are attra

49、cted to a site on the surface of a part by a magnetic leakage field whichis due to a condition such as a crack, lap or other condition not acceptable to the applicable standards for the part, then we have a:A) discontinuityB) defect C) indicationD) none of the above當(dāng)磁粉被漏磁場吸引到工件表面某一位置，該漏磁場是由諸如裂紋、折疊或其

50、它按工件所用標(biāo)準 為不合格狀況引起的，那么就具有： ( )A) 不連續(xù) B) 缺陷 C) 顯示 D) 上述都不對52. Which of the following discontinuity is usually not found in castings?A) seamsB) hot tearsC) gas pocketsD) shrink下面哪一種不連續(xù)通常不會在鑄件中發(fā)現(xiàn) ? ( ) A) 縫隙B) 熱撕裂C) 氣體空穴D) 收縮53. To alleviate the problem of the cold working MT indications, the part shoul

51、d be:A) Demagnetized and then re-testedB) Re-tested after stress relievingC) Re-tested in the opposite directionD) Re-magnetized at a higher amperage為消除冷加工引起的 MT 顯示，工件必須： ( ) A) 先退磁后檢驗B) 消除應(yīng)力后再檢驗C) 用反向電流磁化后再檢驗D) 用更大的電流磁化后在檢驗54. Which of the following is a commonly used technique for preserving MT po

52、wder patterns?A) clear lacquer B) transparent tapeC) photography D) all of the above 下面哪種方法是常用保存磁粉圖形的方法？ ( )A) 清漆B) 透明膠帶C）照相D）上述幾種方法都是55. Check the disc on ti nuity you would most likely be look ing for whe n magn etic particle test ing a part thathad bee n in service:A) hot tearsB) fatigue cracksC)

53、 cracks or burst D) shri nkage用磁粉探傷檢查在役運行的工件，檢查不連續(xù)時最有可能看到：()A)熱撕裂B)疲勞裂紋C)裂紋或破裂D)收縮56. You will mag netize a solid round bar in a coil. The bar is 250mm in len gth and 75mm in diameter. Thecoil has 5 turns. How many amperes will you use?A) 14000AB) 1500AC) 2700AD) 27000A在線圈中對實心圓棒磁化，棒長250mm，直徑75mm，線圈5

54、匝，應(yīng)使用多少安培的電流？()A) 14000AB) 1500AC) 2700AD) 27000A57. Low voltage X-ray tube are gen erally fixed with win dows made of:A) plasticB) berylliumC) glassD) lead低壓X射線管一般安裝由 制成的窗口。()A)塑料B)鈹C)玻璃D)鉛58. A nono chromatic X-ray beam:A) is a narrow beam used to produce high-c on trast radiographB) is also refer

55、red as a heteroge neous X-ray beamC) is a beam containing only characteristic X-radiatio nD) is a beam con sisti ng of a sin gle wavele ngth單色X射線束：()A)是用來產(chǎn)生高對比度射線照相的窄束B)也被稱為不均勻的 X射線束C)僅包含特征X輻射的射線束D)由單一波長組成的射線束59. X-ray exposure holders and cassettes often in corporate a sheet of lead foil in the bac

56、k which is not inin timate con tact with the film. The purpose of this sheet of lead foil is:A) To act as an inten sify ing scree nB) To protect the films from backscatterC) Both of A and BD) Neither A and BX射線膠片暗盒背面常放置鉛板，但它又不與膠片直接接觸，請問放置這種鉛板的目的是什么？( )A)與增感屏的作用相同B)防止背散射C) A和B的作用都有D) A和B都不對60. A Gen eral rule gover ning the applicati on of the geometric prin ciples of shadow formatio n states tha