pressure reduction的例句大全

analysis on forced train stop during abnormal reduction of train pipe pressure and control by monitor device

列车管压力值异常下降迫使列车停车的分析与监控装置控制

the maximum pressure drop for ball depressurization injection allocator is 2.4 mpa, and viscosity loss is less than 10%. the viscosity reduction ratio is rectifiable, and the peak value is 79% for viscosity-breaking injection allocator using electrochemistry catalytic viscosity reducing method.

投球式降压配注器最大压降达到2.4MPa，黏度损失小于10%，降黏配注器采用电化学催化降黏方式，最大降黏率79%，并且降黏率可以调整。

or apply the mass effect law of sound transmission loss and select the barrier material of high surface density all will have a significant reduction of the sound pressure level in the shielding area.

应用声传导的质量效应，选用表面质量大的材料作屏蔽，都能使屏蔽区的噪声级有明显降低。

if full or partial automation results in a significant reduction in employment or pressure on wages, some ideas such as negative income taxes, universal basic income, conditional transfers and adapted social safety nets could be considered by the governments, ngai said.

他表示，如果自动化导致就业机会大幅减少或薪资压力，政府可考虑补贴所得税、统一基本薪酬、有条件转业及调整社会安全网等措施。

the calculation and analysis indicate that the oil film thickness become thicker with the increase of gear modulus, reduction ratio, pressure angle, rotating velocity and oil viscosity.

增大齿轮的模数、传动比和压力角等参数，以及提高转速、增大润滑油粘度可以提高齿面间的润滑油膜厚度。

the dangerous lubrication gear points are obtained and the effect of the gear module, transmission reduction, pressure angle on the lubrication film pressure distribution and film thickness profiles are also gained from the numerical calculation.

计算得到了齿轮润滑的危险点以及齿轮模数、传动比和压力角对润滑油膜压力和膜厚的影响规律。

reduction of blood pressure with calcium and potassium supplementation in children: a randomized double blind placebo controlled trial of two years

两年期补钾补钙降低青少年血压的随机双盲安慰剂对照试验

Measure turbidity of filtrate and reduction of hydraulic pressure.

测定滤后水浊度及水头损失.

Half-pipe jacket ; positive pressure; negative pressure; strength destruction; stability reduction.

半管式夹套; 正压; 负压; 强度破环; 失稳.

Again, the amount of pressure is crucial for the noise reduction effect.

控制胶皮上单位面积压力的大小对减噪效果至关重要.

The reduction extent of cohesion is bigger than angle of internal friction after unloading confining pressure.

卸荷后，黏聚力的降低幅度比内摩擦角要大；

Pressure Drop in Cyclone Dust Collector and Measures of Resistance Reduction

旋风除尘器的压力损失及减阻措施

Experimental Study on Flow Pressure Drop Reduction of the Exit Tube in the Guide Vane Cyclone Tube; sectional flight conveyer

导叶式旋风管排气芯管内流动减阻的实验研究分组螺旋叶片式输送器

In the 263 children, reduction by air and hydrostatic pressure enema was applied in 83, and operation surgery was used for 183 in whom intestine removal was applied in 20. Conclusion: The symptoms of some children intussusception are not typical and easy to be misdiagnosed.

263例患儿中空气及水压灌肠复位83例，手术183例，其中肠切除20例。

The Clinical Practice and Choice of 2 stage Air Pressure Enema Reduction of Intussusception

肠套叠二次空气灌肠临床实践与选择

The percentage reduction in molding pressure is higher if part becomes thinner when using ICM.

使用射出压缩成型时成品较薄的部分成品压力变化的百分之将提高.

The Readjustment of Air Pressure Enema Reduction of Intussusception

肠套叠空气灌肠再认识

Method: Twenty nine cases of 2 stage air pressure enema reduction were analysed.

方法：首次空气灌肠失败经选择后行二次空气灌肠29例。

Result: 90 of 103 cases of air pressure enema reduction were cured.

结果：103例经过空气灌肠90例成功。

Objective: To investigate the clinical implications of 2 stage air pressure enema reduction of intussusception.

目的：探讨肠套叠二次空气灌肠的指征及其临床意义。