材料專業(yè)英語(yǔ)常見(jiàn)詞匯

1、材料專業(yè)英語(yǔ)常見(jiàn)詞匯（一）Structure 'strkt 組織Ceramic si'ræmik 陶瓷Ductility dk'tilti 塑性Stiffness 'stifnis 剛度Grain rein 晶粒Phase feiz 相Unit cell 單胞Bravais lattice 布拉菲'lætis 布拉菲點(diǎn)陣Stack stæk 堆垛Crystal 'kristl 晶體Metallic crystal structure mi'tælik, me- 金屬性晶體點(diǎn)陣Non-directio

2、nal ,nndi'reknl, -dai- 無(wú)方向性Face-centered cubic 'kju:bik 面心立方Body-centered cubic 體心立方Hexagonal close-packed hek'sænl'klus'pækt 密排六方Copper 'kp 銅Aluminum 'lju:minm 鋁Chromium 'krumjm 鉻Tungsten 'tstn 鎢Crystallographic Plane ,kristlu'ræfikplein 晶面 Cry

3、stallographic direction 晶向 Property 'prpti 性質(zhì) Miller indices 'indisi:z 米勒指數(shù)Lattice parameters 'lætisp'ræmit 點(diǎn)陣參數(shù)Tetragonal te'trænl 四方的Hexagonal hek'sænl 六方的Orthorhombic ,:'rmbik 正交的Rhombohedra ,rmbu'hi:dr 菱方的Monoclinic ,mnu'klinik 單斜的Prism 

4、9;prizm 棱鏡Cadmium 'kædmim 鎘Coordinate system ku':dinit, ku':dineit 坐標(biāo)系Point defect 'di:fekt, di'f-, di'fekt 點(diǎn)缺陷 Lattice 'lætis 點(diǎn)陣Vacancy 'veiknsi 空位Solidification ,slidifi'kein 結(jié)晶Interstitial ,int'stil 間隙Substitution ,sbsti'tju:n 置換Solid solution

5、 strengthening s'lju:n 'stren, 'strekn 固溶強(qiáng)化Diffusion di'fju:n 擴(kuò)散Homogeneous ,hm'di:nis, ,hu- 均勻的Diffusion Mechanisms di'fju:n 'meknizm 擴(kuò)散機(jī)制Lattice distortion dis't:n 點(diǎn)陣畸變Self-diffusion 'selfdi,fju:n 自擴(kuò)散Ficks First Law 菲克第一定律 Unit time 單位時(shí)間Coefficient ,kui'fint

6、 系數(shù)Concentration gradient ,knsn'trein 'reidint 濃度梯度Dislocation ,dislu'kein 位錯(cuò)Linear defect 'lini'di:fekt, di'f-, di'fekt 線缺陷Screw dislocation skru: 螺型位錯(cuò)Edge dislocation ed 刃型位錯(cuò)Vector 'vekt 矢量Loop lu:p 環(huán)路Burgersvector 'b:s 柏氏矢量Perpendicular ,p:pn'dikjul 垂直于Surf

7、ace defect 面缺陷Grain boundary rein'baundri 晶界Twin boundary twin 晶界 Shear force i 剪應(yīng)力Deformation ,di:f:'mein 變形Small ( or low) angle grain boundary 'æl 小角度晶界Tilt boundary tilt 傾斜晶界Supercooled ,sju:p'ku:ld 過(guò)冷的Solidification ,slidifi'kein 凝固Ordering process 有序化過(guò)程材料專業(yè)英語(yǔ)常見(jiàn)詞匯（二）Cry

8、stallinity ,krist'linti 結(jié)晶度Microstructure 'maikru,strkt 纖維組織Term 術(shù)語(yǔ)Phase Diagram feiz'dairæm 相圖Equilibrium ,i:kwi'librim 平衡Melt 熔化Cast 澆注Crystallization ,kristlai'zein 結(jié)晶Binary Isomorphous Systems 'bainri ,aisu'm:fs 二元?jiǎng)蚓鄨DSoluble 'sljubl 溶解Phase Present 存在相Locate

9、 確定Tie line 連接線Isotherm 'aisu:m 等溫線Concentration 濃度Intersection 交點(diǎn)The Lever Law 杠桿定律Binary Eutectic System 'bainriju:'tektik 二元共晶相圖Solvus Line 'slvs 溶解線Invariant in'vrint 恒定Isotherm 'aisu:m 恒溫線Cast Iron 鑄鐵 Ferrite 'ferait 珠光體Polymorphic transformation ,pli'm:fik,tr

10、30;nsf'mein 多晶體轉(zhuǎn)變Austenite 'stinait 奧氏體Revert ri'v:t, 'ri:v:t 回復(fù)Intermediate compound ,int'mi:djtkm'paund 中間化合物Cementite si'mentait 滲碳體Vertical 'v:tikl 垂線Nonmagnetic ,nnmæ'netik 無(wú)磁性的Solubility ,slju'bilti 溶解度Brittle 'britl 易脆的Eutectic ju:'tektik 共

11、晶Eutectoid invariant pointju:'tektid in'vrint 共析點(diǎn)Phase transformation 相變Allotropic ,ælu'trpik,-kl 同素異形體Recrystallization ri:,kristlai'zein 再結(jié)晶Metastable ,met'steibl 亞穩(wěn)的Martensitic transformation ,m:tin'zitik 馬氏體轉(zhuǎn)變Lamellae ? 薄片Simultaneously saiml'teinisli 同時(shí)存在Pearlit

12、e 'p:lait 珠光體Ductile 'dktail, -til 可塑的Mechanically mi'kænikli 機(jī)械性能 Hypo eutectoid 'haipuju:'tektid 過(guò)共析的Particle 'p:tikl 顆粒Matrix 'meitriks 基體,矩陣Proeutectoid ？ 先共析Hypereutectoid ,haipju'tektid 亞共析的Bainite 'beinait 貝氏體Martensite 'm:tnzait 馬氏體Linearity ,lini

13、'ærti 線性的Stress-strain curve k:v 應(yīng)力-應(yīng)變曲線Proportional limit pru'p:nl 比例極限Tensile strength 'tensail, -sl 抗拉強(qiáng)度Ductility dk'tilti 延展性Percent reduction in area 斷面收縮率Hardness 硬度Modulus of Elasticity 'mdjuls,elæs'tisti 彈性模量Tolerance 'tlrns 公差Rub 摩擦Wear 磨損Corrosion resi

14、stance 'tlrnsri'zistns 抗腐蝕性Aluminum 'lju:minm 鋁Zinc zik 鋅Iron ore 'ain: 鐵礦材料專業(yè)英語(yǔ)常見(jiàn)詞匯（三）Blast furnace 'baiu,blæst 'f:nis 高爐Coke kuk 焦炭Limestone 'laimstun 石灰石Slag slæ 熔渣Pig iron 生鐵Ladle 'leidl 鋼水包Silicon 'silikn, -kn 硅Sulphur 'slf 硫Wrought r:t 可鍛的Graph

15、ite 'ræfait 石墨Flaky 'fleiki 片狀Low-carbon steels 低碳鋼Case hardening 表面硬化Medium-carbon steels 中碳鋼Electrode i'lektrud 電極As a rule 通常Preheating 'pri:hi:ti 預(yù)熱Quench kwent 淬火B(yǎng)ody-centered lattice 體心晶格Carbide 'k:baid 碳化物Hypereutectoid ,haipju'tektid 過(guò)共晶Chromium 'krumjm 鉻Mang

16、anese 'mæ,ni:s, ,mæ'ni:z 錳Molybdenum m'libdinm 鉬Titanium tai'teinim, ti- 鈦Cobalt ku'b:lt 鈷Tungsten 'tstn 鎢Vanadium v'neidim 釩Pearlitic microstructure p:'litik 珠光體組織Martensitic microstructure ,m:tin'zitik 馬氏體組織Viscosity vi'sksti 粘性Wrought r:t 鍛造的Magne

17、sium mæ'ni:zim, -i- 鎂Flake fleik 片狀Malleable 'mælibl 可鍛的Nodular 'ndjul, -d- 球狀Spheroidal sfi'ridl 球狀Superior property sju:'piri, sju:p- 'prpti 優(yōu)越性Galvanization ,ælvnai'zein, -ni'z- 鍍鋅Versatile 'v:stail 通用的Battery grid 電極板Calcium 'kælsim 鈣Ti

18、n tin 錫Toxicity tk'sisti 毒性Refractory ri'fræktri 耐火的Platinum 'plætinm 鉑Polymer 'plim 聚合物Composite 'kmpzit 混合物Erosive i'rusiv 腐蝕性Inert i'n:t 惰性Thermo chemically ':mu 'kemikli 熱化學(xué)Generator 'denreit 發(fā)電機(jī)Flaw fl: 缺陷Variability ,vri'bilti 易變的Annealing ？ 退火Tempering 'tempri 回火Texture 'tekst 織構(gòu)Kinetic ki'netik, kai- 動(dòng)力學(xué)Peculiarity pi,kju:li'æriti 特性Critical point 臨界點(diǎn)Dispersity ? 彌散程度Spontaneous spn'teinis 自發(fā)的Inherent grain in'hirnt rein