Most emergence or submergence does not remain strictly vertical.

大多数的上升或下降运动并非全然垂直.

辞典例句

Submergence stress result in oxygen limitation in maize roots.

玉米幼苗受淹水胁迫导致根系缺氧.

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However, for little submergence the flow separates at aft - dome and a weak vortex forms in cavity.

而潜入深度小的喷管,分离点会后移至后封头上,在背壁区后部形成弱旋涡.

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Proper design and operation of submersible pump systems necessitates consideration of minimum submergence requirements.

正确的设计和操作潜水泵系统是潜水运转所必需考虑的基本事项.

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The academic society pondered, Do not have to let the year submergence in inexhaustible bustling about.

学会思考, 不要让岁月淹没在无穷无尽的忙碌之中.

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A jet Pumps performances are characterized by its efficiency, cavitation and submergence from different aspects.

喷射泵的效率 、 气蚀现象、沉没度从不同角度表征了喷射泵的工作性能.

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An ample water supply is probably the greatest advantage of soil submergence for irrigated rice.

大量供水可能对灌溉水稻淹水土壤有很大好处.

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The paper presented an experimental study of the critical submergence of pressure power intakes.

目的在于通过模型试验总结出电站双孔进水口计算临界淹没水深的经验公式.

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The discharge coefficient decreased as the relative degree of submergence increased at the submerged discharge.

在淹没出流工况下,流量系数随着相对淹没度的增大而减小.

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It is widely used to test castable on porosity by submergence in physical property inspection.

浸液法测定气孔率在物理性能检测中已得到广泛应用.

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Thus, once proper anti - vortexing submergence is established, the concern about motor overheating will frequently be eliminated.

因此, 一旦配置了适当的 防 涡流潜水深度, 通常就不需要担忧电机过热.

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With different layout of inverted siphon pipe, requirements for inlet flow pattern and submergence are various.

不同的倒虹吸管布置型式, 进口流态及淹没要求有所不同.

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Submergence of BFP is a key procedure to exploit marginal oil and gas field economically.

平台沉放过程中,受到沿深度变流速水流的作用,并受到系泊锚索的约束.

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