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Instability in Saudi Arabia could draw the U.S. deeper into military involvement in the Persian Gulf.
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沙乌地阿拉伯的情势不稳，也可能使美国更加深陷在波斯湾军事行动中。 |
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Instability in the urban world was matched by that in the countryside.
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城镇纷扰不安，农村也是多事之秋。 |
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Install &commission equipments and improve &design for its performance.
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进行设备的安装调试与设备性能的改进及设计工作. |
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Install 5 pipe diameters minimum downstream from pump discharge or elbows to avoid flow turbulence. Flow straighteners may be required in extreme cases.
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安装在距离泵排泄口或弯管下游至少5倍管道直径的地方，以避免产生水流扰动。在极端情况下，可能需要流向矫直装置。 |
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Install 6(152mm) above highest point of downstream piping or hose.
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安装在下游管线或软管最高点以上152毫米的地方。 |
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Install a 125 PSI pressure relief valve in the cold water supply line.
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在冷水供应管道上安装一个125PSI的减压安全阀。 |
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Install a diaphragm-type expansion tank that is suitable for potable water on the cold water supply line.
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在冷水供应管道上安装一个适用于饮用水的隔膜型膨胀罐。 |
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Install a needle valve in the control line. If uneven pressure should cause the regulator to pulsate, its action can be stabilized by throttling the valve.
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在控制管线上安装一个针形阀。如果压力不均匀，则将导致调节阀波动。可以通过对阀门进行节流来稳定这种波动。 |
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Install a shut-off valve in the cold water inlet line.
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在冷水进水管处安装一个关闭阀。 |
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Install aileron triangular rocker position.
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副翼三角摇臂的安装位置。 |
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Install and configure Secure Socket Layer (SSL) on the server.
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这个SSL在哪里安装和配置呀？ |
