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- hydrogen gas cylinder 氢气钢瓶
- Hydrogen gas is extremely flammable. 氢气是特别易燃的气体。
- What chemical is used in the hydrogen gas dryer? 氢气干燥器里用的是什么化学药品?
- Saturday morning's launch was scrubbed due to a hydrogen gas leak. 由于氢气泄漏,周六早晨的发射计划被迫取消。
- Go more greatly, the oxygen that breathes from inside gas cylinder is purer. 潜得越深,从气瓶中呼吸到的氧气就越纯。
- Pure hydrogen gas is used in large electric generators to cool the coils. 纯氢被用于大型发电机线圈的冷却。
- An external jolt of electricity helps generate hydrogen gas at the cathode. 在外部电流下能在阴极处产生出氢气。
- ITM Power's Ford Focus burns hydrogen gas in a conventional petrol engine. 氢气制造公司所生产的车种,则使用氢气启动汽油引擎。
- It is still unknown which star or stars ionize the red-glowing hydrogen gas. 到底是哪颗或哪些恒星电离了泛着红光的氢气,我们还不得而知。
- The hydrogen gas can be used as fuel in adapted petrol-engined vehicles. 氢气可以当作燃料,而且适用于汽油引擎车辆。
- The carbon fiber wrapped gas cylinder boasts for its anticorrosion, long use life, lightweight, high strength and no breakage. 碳纤维缠绕气瓶具有耐腐蚀、使用寿命长、重轻、强度高、不破碎的卓越性能。
- Abstract The forming reasons of the skin blowhole in welding gas cylinder steel HP295 are analyzed. 摘要 分析了HP295焊接气瓶用钢铸坯皮下气泡缺陷的成因;
- Active CO2 gas cylinder used specific welding machine , weld seam forming aesthetic, high strength. 活柱体采用CO2气体保护焊专用焊机,焊缝成形美观,强度高。
- The tadpole-looking feature in the center of this image is a nodule of cold hydrogen gas laced with dust. 在图像中心蝌蚪状的结构是一个混和尘埃的冷氢云。
- When left unattended, torches should be isolated by closing the gas cylinder valves, removing the valve keys and depressurising the hoses. 当无人在场看管时,应关闭气体钢瓶阀门,取掉阀门扳手,由此将焊枪隔离并将软管卸压。
- Sometimes he claimed it was an explosion in a fume hood;at other times a gas cylinder had fallen from its moorings and crushed him. 有时,他声称是一场通风厨里的爆炸,另一些时候,则称是一只气瓶从它的安放处掉落砸到了他。
- Before that time, a haze of neutral hydrogen gas shrouded these first beacons in the infant cosmos. 再往前推进,则是一团团中性氢气所形成的薄雾,包裹著早期宇宙中第一批诞生的恒星。
- When the gas cylinder when the exhaust pressure to achieve, when the exhaust valve 4 is opened, the gas was discharged to complete a working cycle. 当气缸内的气体达到排气压力时,此时排气阀4被打开,气体被排出,完成了一个工作循环。
- But they were still blown about by the wind. The hydrogen gas was dangerous,too. It caught fire very easily. 但是,他们仍然要任风来摆布,而且,氢气也有危险性,非常容易着火。
- The following equipment need buffer room (the buffer room is used for safe cabinet of gas cylinder and noisy compressor and keeping cleaner): AAS, AFS, GC-MS, and LC-MS. 需要设缓冲间的仪器(缓冲间用来放置安全气柜瓶和有噪声的压缩机以及保持清洁)原子吸收,原子荧光,气相色谱质谱,液相色谱质谱。