您要查找的是不是:
- Kening of releasing drill by gas and harnessing water in mine well 对矿并防治水及瓦斯释放钻探的认识
- Put a match to the gas jet to light the gas. 把火柴放在煤气炉嘴上来点燃煤气。
- The doctor resuscitated the man who was overcome by gas. 医生救活了那个煤气中毒的人。
- Coal will be replaced by gas sooner or later. 煤迟早将被煤气来代替。
- It is said that he was strangled to death by gas. 据说他是被煤气熏死的。
- Numerical simulation of turbulent bubbling flow induced by gas jet into metal melt 泡沫金属湍流射流发泡过程数值模拟研究
- It is said that he was strangleed to death by gas. 据说他是被煤气熏死的。
- Men trapped in the mine were asphyxiated by gas. 那些困在矿井中的人因瓦斯中毒窒息死亡。
- Is your flat lighted by gas or by electricity ? 你们的公寓是用煤气灯还是电灯?
- Video footage sourced and edited by Gas Wylde 2007. 音乐之声 "Nu_Manifesto" by the Filthy Seed.
- It can break rock to drill by using multiple nozzles to form multiple jet flow, and have efflux energy distribution characteristic of local conformity and integer stack. 采用多孔喷嘴形成多股射流组合,使射流能量分布具有局部集中和总体叠加包络的特点,能够有效地实现破岩钻孔。
- The men trapped in the mine were asphyxiated by gas. 那些困在矿井中的人因瓦斯中毒窒息死亡。
- This paper optimized the hyperhaline/cationic polymer drilling fluid for deepwater drilling by a lot of experiments. 通过实验优选适合海洋深水钻井的高盐/阳离子聚合物钻井液体系。
- You left the gas jet on again. One of these days we'll all be blown to kingdom come. 煤气的喷口你又没关。总有天我们都要被炸上天的。
- For this problem, the study has optimized the hyperhaline cationic polymer drilling fluid for deepwater drilling by a lot of experiments. 针对这一问题,通过室内实验优选出了适合海洋深水钻井作业的高盐阳离子聚合物钻井液配方。
- A device on a stovetop,such as a gas jet or electric element,that produces heat. 燃烧器位于火炉顶部的产生热量的设备,如汽油喷嘴或电动装置等
- Determination of sulphuryl fluoride in air by gas chromatography. 空气中硫酰氟气体浓度的气相色谱法测定。
- Their lives were frequently threatened by gas explosion. 他们的生命不断受到煤气爆炸的威胁。
- A device on a stovetop, such as a gas jet or electric element, that produces heat. 燃烧器位于火炉顶部的产生热量的设备,如汽油喷嘴或电动装置等
- Analysis of ametryn by gas chromatography was reported. 报道了莠灭净的气相色谱分析方法。