Since ordinary steam traps are unable to distinguish flash steam from live steam, they close and impeded drainage.
普通的蒸汽疏水阀不能把闪蒸汽和新鲜蒸汽分开，会关闭阀嘴，从而阻碍了排水过程。
Air defense, with ordinary light or high barriers to automatic flash the high life with aviation obstruction light device.
防空，装有普通障碍灯或高级的全自动带闪光的高寿命的航空障碍灯装置。
This system designed by the multimedia animate software by Macromedia FLASH and this paper also introduces some ordinary programme.
本文使用多媒体创作工具FLASH ，制作了一套液压基本回路动作过程演示系统，介绍了在FLASH中的简单编程情况。
This system designed by the multimedia animate software by Macromedia FLASH and this paper also introduces some ordinary programme.
本文使用多媒体创作工具FLASH ，制作了一套液压基本回路动作过程演示系统，介绍了在FLASH中的简单编程情况。
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