查询词典 hydrogen dioxide

hic：abbr. hydrogen-induced cracking; 氢致裂纹

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high iron oxide type：高氧化铁系(焊条)

氢气收集器(焊接) hydrogen collecting apparatus | 高氧化铁系(焊条) high iron oxide type | 高纤维素系(焊条) high cellulose type

hu：abbr. hydrogen uptake; 吸氢酶

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hum modulation：噪声灯

hue control 色地制 | hum modulation 噪声灯 | humid hydrogen atmosphere 湿氢气氛

oxygen humidifier：氧气湿化计

oxygen hose 氧气管 | oxygen humidifier 氧气湿化计 | oxygen hydrogen torch 氢氧切割器

h harbor;hundred;husband;hydrogen：码头;一百;丈夫;氢气

gs general secretary 秘书长 | h harbor;hundred;husband;hydrogen 码头;一百;丈夫;氢气 | hd head 头部;首脑

hydraulic shield：液压防护装置

House of Representative众议院 | hydraulic shield 液压防护装置 | hydrogen cyanide 氢氰酸

几乎一无所知hydraulic shield / / 液压防护装置：know next to nothing of

isolated substance / / 离析物质 | know next to nothing of... / / 几乎一无所知hydraulic shield / / 液压防护装置 | hydrogen cyanide / / 氢氰酸

hydrazine：肼

与红外火焰探测器相比,它具有灵敏度高、火焰响应速度快、成本较低等优点,既可以监测碳氢化合物火焰(汽油、丙烷、甲烷、酒精等)也可以识别非碳氢化合物火焰(氢气(Hydrogen), 硅烷(Silane),肼(Hydrazine), 镁(Magnesium)等).

metal hydride：金属氢化物

近年来,气体储存研究有三个方向,高压液化氢气槽(High-pressure and liquefied hydrogen tank)、金属氢化物(Metal hydride)、碳基吸附剂(Carbon-based adsorbents ),此三类共同特性为多孔性且具有非常大的表面积,因此可用于吸附大量的气体.

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)