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关注：1
2013-05-23 12:21
求翻译：可知在其他条件相同的情况下，无扩散器喷射泵形成的压降比带扩散器喷射泵形成的压降小30%～70%，所以扩散器在喷射泵结构中必不可少是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
可知在其他条件相同的情况下，无扩散器喷射泵形成的压降比带扩散器喷射泵形成的压降小30%～70%，所以扩散器在喷射泵结构中必不可少
问题补充： |
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2013-05-23 12:21:38
Known in other things being equal, 30% to 70% of the diffuser jet pump pressure drop of pressure drop than the jet pump with a diffuser, the diffuser is essential in the structure of the jet pump
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2013-05-23 12:23:18
We know, other things being equal, a proliferation of a jet pump with pressure drop than a proliferation of the jet pump is minimal pressure drop 30 per cent to 70 per cent, So spread the injection pump is essential in the structure
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2013-05-23 12:24:58
May know in other condition same situation, the non-diffuser jet pump forms pressure drop pressure drop which forms compared to the belt diffuser jet pump small 30%~70%, therefore diffuser in jet pump structure essential
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2013-05-23 12:26:38
In the case of other equal conditions, without a diffuser of Jet pump form a diffusion ejector pump pressure drop ratio of pressure drop for the formation of small 30%~70%, diffuser in the Jet pump is essential
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2013-05-23 12:28:18
正在翻译，请等待...
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