The race horses were vaned from here to there.
赛马被用有篷卡车从这里运送到那里。
These diffusers include vaneless diffuser, vaned diffuser, low solidity diffuser and half-guide-vanes diffuser.
采用的扩压器包括无叶扩压器、叶片扩压器、低稠度扩压器和半高导叶扩压器。
The results also display the impeller's good hydraulic properties and the vaned diffuser's imperfect hydraulic properties and low efficiency.
计算结果还显示：潜油泵叶轮有较好的水力性能，而潜油泵导轮的水力性能是不完善的，效率较低。
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