查询词典 submergence

The minimum recommended submergence to prevent overheating will normally be noted in the pump manufacturer's product information.

在泵制造商的产品说明书内通常会注明为防止过热所建议的最小潜水参数。

Also has some to be called the Iraqi gal Pu Si's area, majority of time submergence in water.

还有一些称为伊伽普斯的地区，大部分时间淹没在水里。

Among the 187 pairs of SSR primers, 73 (39%) were polymorphic between the two parents and were used to tag submergence in the F2 population.

在SSR分析中， 187对SSR引物中有73对引物在两亲本间有明显的差异，差异率为39%。

At first, here by sea water submergence.

最初，这里被海水淹没。

The results showed that the land use change in this area was mainly represented in low-lying land submergence and migration requisition.

结果表明，库区土地利用变化主要体现在淹没征占和移民安置征用。

I wish it to be understood that any dimensions above mentioned as to length of hose, depth of submergence, size of hose, etc., are illustrative and not for purposes of limitation, and that the same may be changed within the purview of my invention.

我想这可以理解，任何方面的上述作为，以长度的胶管，深入淹水的大小，胶管等，是说明性的，而不是为目的的限制，并同时可以改变内部的职权范围，我的发明。

At the same time the effect of submergence, outflow and boundary condition of intake and moving of vertical vortex have been analyzed.

同时分析了进水口的淹没水深、出流流量、环量与边界条件对立轴旋涡产生和运动的影响。

Accordingly, the determination of the reasonable submergence pressure of pump depends on the harmony of every producing subsystems of the oil well.

因此 ，如何根据油层和油井的实际状况，确定抽油泵合理的沉没压力，是油井生产中的重要问题之一。

Molecular biology and bioinformatics techniques can be used to study the mechanisms of plant adaptation to submergence at gene level.

运用分子生物学和生物信息学等手段找出由水淹胁迫诱导的相关基因并对其进行克隆，繁殖与培育具有耐水淹能力强的植物种类、品种和生态型，将是从事植物抗水淹胁迫研究的科研人员的目标和方向。

And a method to determine the working parameters and the rational submergence pressure in order to ensure the oil lifting efficiency highly is also established.

在抽油机井生产管理与工况分析过程中，抽油泵的沉没压力及其所对应的沉没度是有杆抽油设备工作优劣的重要指标。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。