剂量泵;计量泵

dosage pump的用法和样例：

例句

The control received the anticipative effect through the test of metric pump flux.通过计量泵流量测试，达到了预期的控制效果。
In addition to being extremely accurate, the pump is a unique valveless design having only one moving part.除了其非常精确的特点外，弗洛德计量泵还具有独一无二的无阀设计，整个泵只有一个活动部件。

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