An operator control may be connected to the control unit for controlling the fluid delivery system and may be a handheld device.

操作者控制器可连接到控制单元以控制流体输送系统，且它可以是手持装置。

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This flow rate assessment protocol (140) monitors a flow rate (156) during execution of a medical fluid delivery protocol (154).

该流量估计方案（140）在医用流体输送方案（154）执行期间监测流量（156）。

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Electromagnetic diaphragm metering pump is a type of metering pump, metering pump is a measurement by the special volume of fluid delivery pump.

电磁隔膜计量泵是计量泵的一个种类，计量泵是一种可以计量被输送流体的特殊容积式泵。

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"I was trying to be more fluid with my delivery, and I think that took some of my aggressiveness away, " Sabathia said.

WSJ: Sabathia gives up 3 homers in Yanks' loss to Rays