Gaseous helium is inert, colorless, odorless, non corrosive, and nonflammable.
气态氦极不活泼, 无色, 无嗅, 无腐蚀性, 不可燃.
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Inert gas are welding product, tough and long term usage, beauty and easy cleaning.
冰棒模,不?钢铔焊制品, 坚固耐用 、 美观、清洗容易.
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The inert gases are so called because they do not readily form chemical compounds.
惰性气体因它们不容易形成化合物而得名.
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在常温常压下NF3是相对不活泼的,显示出很低, 如果说有的话, 的反应活性.
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那麽, ‘任何弱先验论证事实上致使怀疑论无力’这个结论并不清楚.
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An equatorial methoxy group was completely inert to the Grignard reagent.
位于平伏键的甲氧基,则没有这种可能,因而不发生反应.
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Inert gas welding is the preferred method of joining several ferrous and nonferrous alloys.
惰性气体焊接是连接几种含铁和不含铁的合金的首选方法.
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If the outermost shell is complete, the element is inert, like neon or argon.
如果最外层已经排布满了, 元素就是惰性的, 就像氖和氩.
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This process does not remove the inert vegetable matter contained in raw wool fibre.
这种方法去除不了原纤维中含有的惰性植物性物质.
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It is only device to measure hemodynamic by the Inert Gas Rebreathing method.
唯一应用气体再呼吸法技术检测血流动力学及氧动力学的仪器.
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