减压的

In this article, a three-dimensional finite element model of four-branch-pipe-joint vacuum transfer line is set up, applying ANSYS program and using 3D solid element and shell element.

本文使用ANSYS程序，选用三维体单元和壳单元，建立了减压转油线五通管系的三维有限元分析模型。

Mainly including main stop valve with fiter, reducer valve ,steam And water separator.

主要包括带过滤网的截止阀、减压阀、汽水分离器等。

I'm going to put a gastric tube into your stomach, this is for gastrointestinal

我要放胃管到您的胃内，这是胃肠减压。

I'm going to put a gastric tube into your stomach.

我要放胃管到您的胃内，这是胃肠减压。

I'm going to put a gastric tube into your stomach, this is for gastrointestinal decompression.

h6 R！ ^$ Q7 R1 ~ a Z 我要放胃管到您的胃内，这是胃肠减压。

In addition, in the application of a more narrow space, it is recommended to use with steam pipe pressure relief valve set point.

另外，在应用空间较狭窄时，建议使用带集汽管的减压阀站。

In the refinery, steam jet vacuum pump with liquid ring vacuum pump combination for refinery distillation column system.

在炼油厂，水蒸汽真空喷射泵同液环泵组合用于炼油厂的减压精馏塔系统。

When the external control pressure increases to the shutoff pressure setting point of the valve, the external control pressure acting on the underside of the diaphragm, which breaks the balance of the compression of the pressure spring and the latch lever, triggers the latch and disengages valve disc arm from the latch.

当外接控制感应压力﹝即减压下游压力﹞升到此阀关断压设定点时，控制压作用于皮膜下层破坏压力弹簧压缩与闩杆间的平衡，然后扳开闩扣并从闩扣释放阀门封盘。

High performance rosin esters were produced by esterification reaction of pentaerythritol and toll oil rosin which was purified by reduced pressure distillation .

使用普通塔尔油松香和经过减压蒸馏纯化的精制塔尔油松香为原料，适当加入复合添加剂，通过酯化反应制得优质塔尔油松香改性树脂。

The final choice to end the leak is a relief well, but it is more than two months from completion.

终止泄漏的最终选择是减压井，但需要两个月以上才能完成。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。