It can alter the flow of fluid in its exoskeleton, scientists recently revealed.

科学家们最近发现，龟甲虫可以改变其背壳中液体的流量。

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Because of short diameter and fast flow of fluid, effect between the two-phase fluids can be ignored.

由于管径小，工质流动速度快，可以不考虑管内两相工质间的相互作用。

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The check valve is operable to inhibit the flow of fluid from the reaction chamber toward the charge pump.

所述止回阀能够操作以阻止流体从所述反应腔向所述加料泵的流动。

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Inside the riser pipe is a space about half a meter in diameter, large enough to hold the spinning drill pipe and bit and to allow the return flow of drilling fluid.

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At that depth stopping the flow with a deadweight of drilling fluid should create few problems, once the exceedingly difficult challenge of hitting the well is met.

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