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- vacuum evacuation system 真空卸污系统
- Do you have an evacuation system? 是否有排气系统?
- The conclusion shows vacuum evacuation center should be laid as underground or half-underground between the railway lines,and zigzag sharp should be adopted in the vertical layout of pipe system. 结果表明,卸污系统真空中心一般应布置在卸污线的中间位置,并宜采用地下式或半地下式形式;卸污管道纵断面应布置成“锯齿形”。
- Emergency evacuation system will ensure the confidence of people working in critical condition. 应急逃生系统的配置奠定了作业人员在险恶环境作业的信心。
- The model which applied to the mine evacuation system simulated the safety evacuation in the mine fire. The result was matched with the fact. 并将火灾疏散模型应用到矿井疏散系统中对矿井火灾时期人员进行安全疏散，模拟结果与实际情况相符。
- If you have an evacuation system, what kind do you currently have so that we can make sure the fittings are acceptable (f/air, fume hood, active system)? 如果有排气系统，目前使用的是那种排气系统这样方面我们配置合适的仪器。
- Tactical Aeromedical Evacuation System 战术航空医疗撤运系统
- Automated Aeromedical Evacuation System 自动航空医疗后送系统
- Automated Patient Evacuation System 自动病情评估系统
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- design of smoke prevention and evacuation system 防排烟系统设计
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- A vacuum cleaner is a handy household tool. 吸尘器是一种使用方便的家庭用具。
- Order go out to prepare for the evacuation of the city. 为撤离该城作准备的命令已下达。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- The shop repairs vacuum cleaners. 这家店修理吸尘器。
- The porter turned off the vacuum. 清洁工关掉真空吸尘器。
