查询词典 under pressure

Experimental group was subjected to the cyclic pressure while the control group was cultured under normal condition.

实验组在循环应力下培养（0-200kPa，0.1Hz），对照组静态培养。

The results indicated that higher phenol conversion and cyclohexanol selectivity could be obtained under the condition of higher temperature and pressure, and lower space velocity and methanol content, while phenol concentration had almost no effect on the reaction performance.

结果表明，较高的反应温度和压力以及较低的液体空速和甲醇含量有利于提高苯酚的转化率和环己醇的选择性，但是苯酚的浓度对反应性能的影响不大。

Results Intraocular pressure recovered to normal in 15 cases with in 3 days and 1 case with in 3 weeks, 2 cases remained under normal after the surgery. 16 cases experienced improvement of vision after surgery. cystoid macular edemaoccurred to two cases.

结果 15例在术后3 d内眼压恢复正常及短暂增高后恢复正常，1例在术后3周内眼压逐渐恢复正常，2例手术后眼压仍然低。16例术后视力不同程度提高。2例出现黄斑囊样水肿。

Czechoslovakia was under little immediate economic pressure to change.

捷克的变动就几乎没有面临经济压力。

Gained the real leakage due to defects in geomembranes under different aperture of damnification, different water pressure.

复合土工膜是一种很好的防渗材料，完整无损的土工膜的渗透系数在10-12～10-13m3/s ，可近似认为其是不透水的。

He had a medical deferral and was under no pressure, yet Canada held a mystique for him.

是啊，美国是一个人人向往的国家，离开它当然要踌躇一番、甚至感觉冒险了。

The answer is that behind the defiance he appears to be under greater pressure than ever before..

原因在与在他藐视这些条件的背后，他的压力似乎比以往任何时候都要大。

For the thermolysis carried out under a residual pressure of 5 X IO-2 mbar it can be seen that the dehydration of nickel nitrate finishes before the denitration starts.

在5 X IO-2 毫巴余压下的热解实验中，可以看出在脱硝开始前，硝酸镍的脱水已经结束。

My mother was under tremendous pressure to denounce my father.

我母亲被逼着去做声明与我父亲划清界限。

Experiments on purification technologies for the conversion of cornstalk biomass into the industrial product were made to produce cornstalk gas in the down-flow fixed by the gasifier. The experiment focused on the technical procedures for deoxygenation. catalytic cracking of tar, hydrogenation, etc. Quality straw syngas was produced for methanol synthesis. The catalysis of methanol synthesis for the production of cornstalk syngas was earned out in a tubular-flow integral and isothermal reactor under the pressure of 5MPa over Cu-based catalyst C301 (particle size: 0.833mm×0.351mm), a catalyst made in China. Thirty-three sets of test data were obtained.

为了实现秸秆类生物质合成燃料甲醇的工业转化，有效利用生物质能，对下吸式固定床气化炉产生的低热值玉米秸秆燃气进行除氧、分解焦油和配氢等纯化试验，制备出合成甲醇的优质秸秆合成气，在直流流动等温积分反应器中，使用国产C301铜基催化剂，催化剂粒度为20~40目(0.833mm×0.351mm)，在5MPa反应压力下，对玉米秸秆合成气进行催化合成甲醇试验研究，获得33套试验数据。

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。