查询词典 water pressure

Then it pumped the water through a considerably greater height by means of high pressure steam generated in an iron boiler.

然后，借助于一口铁锅炉中产生的高压蒸汽，将水抽到比先前高度高出很多的地方。

Water's boiling point is dependant on its pressure.

水的沸点是由压力决定的。

The boiling point of water and pressure into a linear relationship between changes.

水的沸点与压力成直线变化关系。

The results indicate that potassium borate possesses very excellent extreme pressure and good antiwear capacities in water.

结果表明，四硼酸钾对提高水的极压性能效果十分突出，对改善抗磨性能效果一般。

On the basis of study on hydrates phase equilibrium and the GHSZ affecting factors, the potential planar distribution of gas hydrates is determined by studying the temperature and pressure conditions in the sea bottom with different water depth, and the thickness of GHSZ is attained by solving the hydrates phase boundary curve equation and geothermal gradient curve equation.

在充分研究水合物相平衡和水合物稳定带影响因素基础上，通过建立水深和海底温度的关系，确定了不同气体成分和孔隙水盐度情况下，水合物稳定带在南海的分布范围，并根据水合物相平衡曲线方程和温度-深度方程计算了水合物稳定带的厚度。

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漳州众鑫橡胶有限公司是专业生产汽车、农用车、工程机械、机械设备的中冷气硅胶管、水箱胶管、进气胶管、耐油胶管、耐热胶管、暖风胶管、高压油管、钢丝胶布管、印刷胶辊、矿山胶辊、橡胶护套、高强度抗震胶垫、密封胶垫以及各种耐酸、耐碱、耐热的胶圈、胶条、胶垫等橡胶制品。

The model of adiabatic spherical to columnar hydrogen bubble growth in large leak sodium water reaction as well as the model of secondary loop pressure propagation with the one dimensional characteristic method are established under one double ended guillotine tube break in the steam generator of liquid metal cooled fast breeder reactor.

研究建立了钠冷快堆蒸汽发生器在单管束发生双端断裂情况下钠水反应中气泡从球形到柱状的变温绝热生长模型，及采用一维特征线方法建立的压力波在快堆二回路中的传播模型。模型中考虑了爆破膜、管壁弹性变形和气蚀的影响。

There are many buildings that were slanted and broken down because of the underground waters buoyance pressure in the sea cities such as Shenzhen, Dalian and Qingdao, where there are plenty of water in the underground.

在地下土层含水丰富的沿海城市如深圳、大连以及青岛等，由地下水水浮力所造成的建筑物、构筑物等上部结构发生倾斜、倒塌的事故屡屡出现，使得地下室抗浮问题显得日益突出。

Sected hapalogenys: deformation, cutting Askew, right-angle varying water caltrop books made of paper brake pressure or paper gate is not straight.

切斜：变形，裁切歪了，直角变菱角书，多由纸闸压力不均或纸栅不正引致。

The invention relates to a continuous process for recovering caprolactam from aqueous caprolactam product, said aqueous caprolactam product comprising caprolactam, impurities, and water, said process comprising: adding alkali hydroxide to the aqueous caprolactam product, in an amount of not more than 100 mmol alkali hydroxide per kg of caprolactam; reacting at least part of the added alkali hydroxide to form alkali amino caproate, to obtain a caproate-enriched caprolactam product; and distilling the caproate-enriched caprolactam product at reduced pressure.

本发明涉及从含水己内酰胺产物中回收己内酰胺的连续方法，所述含水己内酰胺产物包括己内酰胺，杂质，和水，所述方法包括：以不超过100mmol碱金属氢氧化物/kg的己内酰胺的量将碱金属氢氧化物加入到含水己内酰胺产物中；让所添加的碱金属氢氧化物的至少一部分起反应，形成碱金属氨基己酸盐，以获得了富含己酸盐的己内酰胺产物；和减压蒸馏富含己酸盐的己内酰胺产物。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。