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- The casting under low pressure 低压铸造
- Sealed under low pressure or a partial vacuum. 抽空密封的在低压或部分真空状态下密封起来的
- casting under low pressure 低压铸造
- Applications:Suitable for conveying liquefied petroleum gas under low pressur for household daily use. 用途：适合家庭日常低压输送液化石油气使用。
- There is foreign particle in die cavity and the mold protection under low pressure exceeds the reset time. 当模腔内有异物,低压模保超过设定时间时。
- Case B was redesigned based on Case A in order to meet the needs of enhancive warhead mass, but it burst under low pressure. 为满足弹头质量增加的需要，在设计方案A的基础上研制了B壳体，但B壳体在试验中发生了低压爆破。
- The results indicated that Penglai crude could be processed as ordinary crude after hydro-upgrading under low pressure and high LHSV. 研究结果表明：在低压、高空速条件下，低硫高酸的蓬莱原油经加氢改质后可作为普通原油加工；
- The liquid drawn off from the bottom of the first fractionating column, the primary fractionating column, is fractionated again in another column under low pressure. 从第一个分馏塔即初分塔底部下来的液体，再在低压下进入其余的分馏塔分馏。
- The key technology of the brake locking and release for heavy haul freight cars applied by the retarder has been realized under low pressure transmission. 解决在低压传动条件下，实现减速器对重载货车的制动锁闭和缓解解锁的关键技术。
- The cast of the play included a international star. 这个剧的演员名单中有一位国际明星。
- The cast of the play includes a famous actress. 这个剧的演员名单中有一位名花旦。
- The structure characteristics and operation principium of new type pilot operated all open safety valve under low pressure and vibration working conditions are introduced. 介绍一种在超低压和振动条件下工作的先导式全启安全阀的结构特点及工作原理。
- The cast must all be on (the) set by 7 pm. 所有演员必须在下午7时到达拍摄场地。
- The cast bowed as the audience applauded. 演员们向鼓掌的观众鞠躬。
- Roger had built so much on the cast of this single die! 罗杰对这次的孤注一掷，原抱着多大的指望啊！
- The nozzle working pressure also influences the fire suppression effectiveness,and it is found that the extinguishment time is shorter under lower pressure. 系统的工作压力也对细水雾的灭火性能有影响,在较高的工作压力下,细水雾的平均灭火时间较短。
- Objective To study the cultivating technique of wheat under low pressures as to establish the basis of developing hypobaric controlled ecological life support system. 目的研究低压条件下小麦的培养技术,为建立低压受控生态生保系统奠定基础。
- The nozzle working pressure also influences the fire suppression effectiveness, and it is found that the extinguishment time is shorter under lower pressure. 系统的工作压力也对细水雾的灭火性能有影响，在较高的工作压力下，细水雾的平均灭火时间较短。
- The caste system is still strong in India. 种姓制度在印度仍然很牢固。
- This fete of the casting will be a grand ceremony. 这个铸炮节应该好好地庆祝一下。
