Aftershocks on Monday briefly cut power to backup pumps, halting the injection of cooling water for about 50 minutes before power was restored.
星期一的余震主要切断了后备水泵的电源，中断了冷却水的注入。到恢复供电已经过去了大约50分钟。
The design manner of cooling system of CD injection mold was mainly introduced, and the cooling water channel of moving plate, stationary plate, sprue and punch etc were detailed.
介绍了光盘注射模冷却系统的设计方法，以及动镜面、定镜面、浇口与凸模的冷却水路等。
Injection realize, in the pressure cooling, the use of low temperature water to mold a cooling cuisine, so as to narrow the products of the cooling time, drive up produce efficiency.
注射实现，在保压冷却时，用低温水对模具举行降温料理，以便缩小制品的冷却光阴，抬高出产效率。
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