hydrogen造句
General targets have
hydrogen peroxide, sodium hypochlorite, potassium permanganate, and so on.
一般的氧化劑有過氧化氫 、 次氯酸鈉 、 高錳酸鉀等.
Hydrogen is a corlourless, odourless gas.
氫氣是一種無色 、 無味的氣體.
Producing the
hydrogen fuel uses the harmless bacteria Escherichia coli.
利用無害的大腸桿菌,生成氫氣燃料.
Method: CBPI - M 25 - 0.25 capillary column and
hydrogen flame ionization detector were selected.
方法: 采用 CBP1 -M25-0.25石英毛細管柱,檢測器為氫火焰離子化檢測器.
Making
hydrogen by electrolyzing water is energy intensive and can be expensive.
通過電解水制造氫氣,能源消耗大而且價格昂貴.
Hydrogen is a one - valence element.
氫是一價的元素.
Method and system for removing impurities such as chlorine , chloramines, and ammonia from a
hydrogen gas.
本發明公開了一種從氫氣中除去雜質例如氯 、 氯胺和氨的方法和系統.
Atomic
hydrogen was formed as a breakup product of the ions.
作為這兩種離子分裂的產物,形成了原子狀態的氫.
Hydrogen combines chemically with oxygen to form water.
氫和氧化合成為水。
The lighter version used liquid
hydrogen, the heavier used hypergolic propellants.
較輕的推進器采用液態氫, 較重的采用自燃推進劑.
Qualitative analysis shows that water is made up of
hydrogen and oxygen.
定性分析表明水是由氫氧結合而成的.
Catalase catalyes the breakdown of
hydrogen peroxide.
過氧化氫酶催化過氧化氫的分解.
A chemist can isolate the oxygen from the
hydrogen in water.
化學家可以把水中的氫和氧分離開來。
Hydrogenated styrene - butadiene rubber ( HSBR ) was prepared by hydrogenating styrene - butadiene rubber ( SBR ) latex with hydrazine hydrate -
hydrogen peroxide - copper sulfate catalytic system.
用水合肼/雙氧水/硫酸銅催化體系對丁苯橡膠 ( SBR ) 膠乳加氫,可制備氫化丁苯橡膠 ( HSBR ).
A automatic measurement system of
hydrogen storage alloys hydriding rate controlled by microcomputerhas been developed.
研制了一套用于貯氫合金吸氫速率的微機控制自動測試系統.
The content of diffusible
hydrogen in welded metal was determined according to the Glycerine method.
按照甘油法測定焊縫金屬擴散氫的含量.
An explanation of the experimental results may be given by the decohesion theory
hydrogen embrittlement.
實驗結果可由金屬的弱鍵理論加以解釋.
The results indicated that carbon black could promote the
hydrogen transfer from tetralin to anthracene.
結果表明,炭黑可以明顯地促進四氫萘到蒽的氫轉移反應.
Hydrogen evolution is always a possibility in water solutions.
水溶液中氫的析出永遠是可能的。
A silicone - polyether copolymer was synthesized by the hydrosilylation of silicone oil containing
hydrogen and unsaturated polyether.
以含氫硅油與不飽和聚醚的硅氫加成反應合成有機硅聚醚共聚物.