| 单词 | 性能 |
| 释义 | 〔archival〕"An archival material should have a neutral or slightly alkaline pH; it should also . . . have good aging properties"(Artist's Magazine)“档案材料应具有中性或略呈碱性的PH值；它也应…具有良好的老化性能”(艺术家杂志)〔ultimate〕the ultimate bicycle.性能最佳的自行车〔steel〕A generally hard, strong, durable, malleable alloy of iron and carbon, usually containing between 0.2 and 1.5 percent carbon, often with other constituents such as manganese, chromium, nickel, molybdenum, copper, tungsten, cobalt, or silicon, depending on the desired alloy properties, and widely used as a structural material.钢铁：一种坚硬、耐久的、可煅的碳和铁的合金，通常含有0.2至1.5的碳，由于要求的合金性能不同，常含其它成分如锰、铬、镍、钼、铜、钨、钴或硅等，广泛用作建筑材料〔desirable〕a desirable job in the film industry; a home computer with many desirable features.在电影业中称心的工作；有许多理想的性能的家庭计算机〔capability〕The capacity to be used, treated, or developed for a specific purpose:性能，容量：能够被某一特定目的而使用、处理或发展的能力：〔pickup〕Capacity for acceleration:加速能力：起动加速的性能：〔outrace〕To surpass in speed or performance.赛跑胜过：在速度或性能上超过〔temperamental〕a temperamental motor.一台性能不稳定的马达〔outperform〕To surpass (another) in performance.优过，胜于：在性能上超过（其它的）〔feel〕The nature or quality of something as perceived by or as if by the sense of touch:感觉：触摸或仿佛触摸而感受到的事物的性质或性能：〔functional〕a functional set of brakes.性能良好的刹车系统〔guarantor〕One, such as a person or corporation, that makes or gives a promise, assurance, or pledge typically relating to quality, durability, or performance.保证人：一个人或一个公司，对与质量、耐用性或性能相关的方面提供担保、保证或誓约〔titanium〕A strong, low-density, highly corrosion-resistant, lustrous white metallic element that occurs widely in igneous rocks and is used to alloy aircraft metals for low weight, strength, and high-temperature stability. Atomic number 22; atomic weight 47.90; melting point 1,660°C; boiling point 3,287°C; specific gravity 4.54; valence 2, 3, 4. See table at element 钛：一种坚固、低密度、高度抗腐蚀的带光泽的白色金属元素，广泛存在于火成岩中，由于其质量轻，牢固和抗高温的性能被用于做飞行器的合金。原子序数22；原子量47.90；熔点1,660°C；沸点3,287°C；比重4.54；原子价2,3,4 参见 element〔wearability〕The ability of a garment to withstand prolonged wear.耐磨性：衣物经受长时间穿着的性能〔brakeman〕One who operates, inspects, or repairs brakes, especially a railroad employee who assists the conductor and checks on the operation of a train's brakes.司闸员，制动手：操纵、检查或维修闸的人，通常指协助列车员和检查火车制动器性能的铁路雇员〔medicinal〕Of, relating to, or having the properties of medicine.药物的：药物，与药物有关的，具有药物性能的〔sponge〕Porous plastics, rubber, cellulose, or other material, similar in absorbency to this skeleton and used for the same purposes.人造海绵：多孔的塑料、橡胶、纤维质或其他物质，与海绵体的吸收性能相近，用于同等用途〔cephalothin〕A semisynthetic analogue of cephalosporin having a broad spectrum of antibiotic activity that is administered parenterally and used especially to treat systemic infections caused by susceptible microorganisms.先锋霉素I，头孢霉菌素：头孢菌素的一种半人工合成替代物，有广谱抗生性能，注射使用，尤其用于治疗由过敏微有机物体引起的系统感染〔brazen〕Resembling brass, as in color or strength.类似黄铜的：在颜色或性能上类似黄铜的〔stability〕The state or quality of being stable, especially:稳定：稳定的状态或性能，尤指：〔subcomponent〕no restrictions on testing the subcomponents of the new weapons system.在测试新式武器系统的亚元件性能方面没有什么限制〔shakedown〕Serving to test the performance of a ship or an aircraft and to familiarize the crew with operation of the craft:试航的：用作检验船或飞行器性能并使机组人员熟悉其运行的：〔resilience〕The property of a material that enables it to resume its original shape or position after being bent, stretched, or compressed; elasticity.弹性：使某物质能在弯曲、伸展或收缩后恢复原先的形状或位置的物体的性能；收缩性〔undependable〕an undependable worker; an undependable lamp socket.一个靠不住的工人，性能不清的电灯插座〔capacity〕The quality of being suitable for or receptive to specified treatment:性能：适于或能够接受某种特定心理的品质：〔guarantee〕To assume responsibility for the quality or performance of:品质保证：承担物品质量或性能的责任：〔pickup〕a sports car with good pickup.加速性能良好的赛车〔activity〕The ability to take part in a chemical reaction.活性，活度：参加化学反应的性能〔virile〕Capable of performing sexually as a male; potent.有性交能力的：作为男性能进行性交的能力的；有性交能力的〔property〕A special capability or power; a virtue:性能：特殊的能力或威力；特性：〔temperamental〕Likely to perform unpredictably; undependable:性能不稳定的：其表现有不可预测的可能的；不可靠的：〔functor〕from Latin fūnctiō [performance, function] * see function 源自 拉丁语 fūnctiō [性能，功能] * 参见 function〔dilatancy〕The increase in volume of a granular substance when its shape is changed, because of greater distance between its component particles.膨胀性：由于粒子成分之间的距离较大，颗粒物质当形状发生变化时所具有的体积增加的性能〔property〕a medicine with special properties.具有特殊性能的药〔gadolinium〕A silvery-white, malleable, ductile, metallic rare-earth element obtained from monazite and bastnaesite and used in improving high-temperature characteristics of iron, chromium, and related alloys. Atomic number 64; atomic weight 157.25; melting point 1,312°C; boiling point approximately 3,000°C; specific gravity from 7.8 to 7.896; valence 3. See table at element 钆：一种从独居石和氟碳铈矿中获得的银白色、有韧性和延展性的稀金属元素，用于改善铁铬及有关合金的高温状态下的性能。原子序数为64；原子量为157.25；熔点为1,312°C；沸点约为3,000°C；比重为7.8至7.896；化合价为3 参见 element〔odor〕The property or quality of a thing that affects, stimulates, or is perceived by the sense of smell.See Synonyms at smell 气味：事物的一种性质或性能，它影响、激发嗅觉或能为嗅觉感受到 参见 smell〔resistivity〕The capacity for or tendency toward resistance.抵抗力：抵抗的性能或倾向〔airworthy〕an airworthy helicopter; airworthy avionics.适航的直升机；飞行性能良好的航空器〔soulless〕Lacking sensitivity or the capacity for deep feeling.无动于衷的：缺乏敏感或深切感情性能的〔economical〕Intended to save money, as by efficient operation or elimination of unnecessary features; economic:节约的，俭省的：通过高效率的运作和削减不必要的性能来节省费用的；节约的： |
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