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- Mass spectrometry: Analytic technique by which chemical substances are identified by sorting gaseous ions by mass using electric and magnetic fields. 质谱测定法:一种分析方法,利用电场和磁场通过质量来将气体离子分类,从而鉴定化学物质。
- Mass spectrometry: Analytic technique by which chemical substances are identified by sorting gaseous ions by mass using electric and magnetic fields. 质谱测定法:一种分析方法,利用电场和磁场通过质量来将气体离子分类,从而鉴定化学物质。
- A New Technology of Electrolytic Gaseous Ion Catalyzed Nitriding 电解气相离子催化渗氮新工艺
- The ball is filled with gaseous mixture. 那个球充满了气体混合物。
- A gaseous anesthetic, such as nitrous oxide. 气体麻醉剂一种气态的麻醉剂,如一氧化二氮。
- The lamp is full of gaseous nitrogen. 灯里充满了气体氮。
- A substance is in liquid state if it is neither gaseous nor solid. 一种物质和果它既不是气态,也不是固态,那它一定以液态形式存在。
- gaseous ion 气体离子
- Air whether in the gaseous or liquid state is a fluid. 空气,无论是气态的还是液态的,都是一种流体。
- We sailed from Perth with a cargo of raw ion. 我们装着一船生铁从佩思启航。
- Of definite shape and volume; not liquid or gaseous. 固体的固定的形状和体积的; 不是液体或气体的
- Fumigants are pesticides acting in gaseous phase. 熏蒸剂是以气体形式作用的农药。
- Both of these particles can produce ion pairs. 这两种粒子都能产生离子对。
- A gaseous asphyxiant, irritant, or poison. 毒气气态的使人窒息物、刺激物或毒物
- A gaseous fuel, such as natural gas. 气体燃料处于气态的燃料,如天然气
- A substance in the gaseous state. 气体处于气态的物质
- Computers are now widespread ion China. 如今,计算机在中国被广泛应用。
- Having the form of gas; gaseous. 气体的以气体的形式存在的;充满气体的
- The crystals were cleaned by argon ion bombardment. 结晶体由氩离子轰击而净化。
- The hydroxyl ion has a negative charge. 氢氧根离子有一个负电荷。