hydrogen-powered的例句（hydrogen-powered在句子中的用法）

• General targets have hydrogen peroxide, sodium hypochlorite, potassium permanganate, and so on. 一般的氧化剂有过氧化氢 、 次氯酸钠 、 高锰酸钾等.
• A silicone - polyether copolymer was synthesized by the hydrosilylation of silicone oil containing hydrogen and unsaturated polyether. 以含氢硅油与不饱和聚醚的硅氢加成反应合成有机硅聚醚共聚物.
• A automatic measurement system of hydrogen storage alloys hydriding rate controlled by microcomputerhas been developed. 研制了一套用于贮氢合金吸氢速率的微机控制自动测试系统.
• The lighter version used liquid hydrogen, the heavier used hypergolic propellants. 较轻的推进器采用液态氢, 较重的采用自燃推进剂.
• The grinder was powered by a windmill. 这磨盘由风车提供动力.
• A dry - cell powered photographic apparatus that holds and electrically triggers a flashbulb. 闪光枪一种装有并以电引发闪光灯泡的用电池供电的照相器材.
• Hydrogen is an important feedstock used in petrochemical enterprises � � hydrogenation process. 氢气是石化企业加氢工艺的重要原料.
• Producing the hydrogen fuel uses the harmless bacteria Escherichia coli. 利用无害的大肠杆菌,生成氢气燃料.
• The active area of ENOLASE will potentially exist multi - hydrogen bond of donor and acceptor. ENOLASE烯醇酶活性中心存在多个潜在的氢键给体和受体.
• Eventually hydrogen becomes fixed in traps in the metal, leading to hydrogen embrittlement. 终于,氢渐渐地被固定在金属内部的“陷阱”中而导致氧脆.
• Hydrogen arsenide released unavoidably during electrowinning with copper electrolyte purified conventionally pollutes the environment seriously. 传统的铜电解后液净化方法电积时不可避免地析出砷化氢,严重污染环境.
• A compound of hydrogen with another, more electropositive element or group. 由硅和另一种阳性更强的元素或基组成的化合物.
• Water can be reduced to oxygen and hydrogen by electrolysis. 用电解法可以把水分解为氧和氢.
• Dimethoxymethane possesses higher quantity of oxygen, higher ratio of hydrogen to carbon and lower flash point. 甲缩醛含氧量大 、 氢碳比高、闪点低,加入柴油中能够提高其十六烷值.
• The content of diffusible hydrogen in welded metal was determined according to the Glycerine method. 按照甘油法测定焊缝金属扩散氢的含量.
• With di - iso - butyl dimethoxy DIBS, DQ catalyst was more sensitive to hydrogen regulation. 使用二异丁基-二甲氧基硅烷, DQ催化剂的氢调敏感性更好.
• More reactive are the heavier isotopes of hydrogen, deuterium and tritium. 更为活跃的是氢的较重同位素, 氘和氚.
• The principle, structure and characteristic of Hydrogen determinator and it's application in environmental testing was summerized. 本文叙述了定氢仪的测氢原理 、 结构、特点及定氢仪在环境试验中的用途.
• The deoxidization effect with hydrogen was superior to that with cyclohexene. 氢气还原活化效果明显优于环己烯还原效果.
• " There you are — like a knife through butter,'said the demonstrator as the powered shovel swung back with its load. 当动力铲带着铲起的东西转回来时,示范的人说, “ 你瞧是不是,多么容易. ”