1·Keeping his distance, a diver sets up equipment to measure the whirlpool's flow rate.
在保持一定距离的同时，潜水员会安装设备来测量这个漩涡的流速。
2·Even a 1% change in flow rate can sometimes be significant, if it is persistent, but that is not always the case.
有时，流速持续不断的改变，即使仅有1%也显得非常重要，但这种情况并不常见。
3·The glacier displays alarming signs of increased melt and flow rate.
该冰川显示了令人担忧的迹象：融速和流速越来越快。
4·The mechanism of continuous demineralization using EDI technology is explained through describing the effects of the salinity and flow rate of raw water on the applied electric current.
介绍了EDI技术的基本特点，通过描述原水中含盐量和流速对膜堆的电流的影响，对EDI连续脱盐的机理加以解释。
5·It is wrong that some users want to reduce the operation cost through reducing the flow rate of sand.
有些用户想要通过降低砂料流速降低运行成本，这是错误的。