单词 | 惰性 |
释义 | 〔inertia〕the inertia of an entrenched bureaucracy.平稳的官僚机构内存在的惰性〔argon〕Greek [neuter of] argos [idle, inert] 希腊语 argos的中性 [懒惰的,惰性的] 〔nitrogen〕A nonmetallic element that constitutes nearly four fifths of the air by volume, occurring as a colorless, odorless, almost inert diatomic gas, N2, in various minerals and in all proteins and used in a wide variety of important manufactures, including ammonia, nitric acid, TNT, and fertilizers. Atomic number 7; atomic weight 14.0067; melting point -209.86°C; boiling point -195.8°C; valence 3, 5. See table at element 氮:一种非金属元素,按体积计算约占空气的五分之四,是一种无色、无味几乎为惰性的双原子气体,N2,存在于各种矿物和所有的蛋白质中,广泛地运用于各种重要的生产中包括生产氨酸、硝酸、黄色炸药以及化肥。原子序数7;原子量14.0067;熔点-209.86°C;沸点-195.8°C;化合价3,5 参见 element〔silex〕Finely ground tripoli used as an inert paint filler.硅石:用作惰性颜料填充物的磨得很细的硅石土〔fluorocarbon〕An inert liquid or gaseous halocarbon compound in which fluorine replaces some or all hydrogen molecules, used as aerosol propellants, refrigerants, solvents, and lubricants and in making plastics and resins.碳氟化合物:一种惰性液体或气体的氟碳化合物,其中氟元素代替了一些或全部氢分子,用作气溶胶推进剂、冷冻剂、溶剂和润滑剂以及制造塑料和合成树脂〔xenon〕A colorless, odorless, highly unreactive gaseous element found in minute quantities in the atmosphere, extracted commercially from liquefied air and used in stroboscopic, bactericidal, and laser-pumping lamps. Atomic number 54; atomic weight 131.30; melting point -111.9°C; boiling point -107.1°C; density (gas) 5.887 grams per liter; specific gravity (liquid) 3.52 (-109°C). See table at element 氙:一种无色、无味、高度惰性的气体元素,在大气中含量极少,可以从液态空气中分离得到,用于频闪观测灯、杀菌灯和镭射充能灯中。原子数为54;原子量为131.30;熔点-111.9°C;沸点-107.1°C;每升纯氙重5.887克;比重(液体)3.52(在-109°C时) 参见 element〔actinon〕A radioactive, inert, gaseous isotope of radon, with a half-life of 3.92 seconds.锕射气:氡的一种放射性的,惰性的和气态的同位素,其半衰期为3.92秒〔entropy〕A hypothetical tendency for all matter and energy in the universe to evolve toward a state of inert uniformity.退降:宇宙中物质和能量降值惰性均匀状态的一种假设性趋势〔indifferent〕Not active or involved; neutral:惰性的:不活跃的或不参与的;中性的:〔silicone〕Any of a group of semi-inorganic polymers based on the structural unit R2SiO, where R is an organic group, characterized by wide-range thermal stability, high lubricity, extreme water repellence, and physiological inertness and used in adhesives, lubricants, protective coatings, paints, electrical insulation, synthetic rubber, and prosthetic replacements for bodily parts. 硅:一组建立在结构单位R2SiO之上的半无机聚合物,在其中R是一个有机群体,以范围很广的热稳定性、高度润滑性、极度抗水性和生理惰性为特征,用于作粘合剂、润滑剂、保护层、油漆、电绝缘体、合成橡胶和身体器官的假肢替代品 〔inertia〕Resistance or disinclination to motion, action, or change:惰性;迟钝:拒绝或不情愿运动、行动或变化:〔trypsinogen〕The inactive precursor of trypsin, produced by the pancreas and converted to trypsin in the small intestine by enterokinase.胰蛋白酶原:胰蛋白酶的惰性前体;由胰制造并由肠激酶在小肠内转化为胰蛋白酶 |
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