压力

In China today, the company responsibility and pressure are even unprecedented, for the enterprises have to survive and develop under the circumstances of poor economic environment and distempered legal system, as well as great pressure brought by a large amount of foreign corporate with their abundant funds and advanced workmanships.

当今中国，企业责任和压力更是前所未有，既要在国内经济环境不佳、法制不健全的情况下实现生存和发展，又要面临国外资金雄厚、技术水平先进的企业涌进国门带来的巨大压力。

The results of this study provided us with useful information for further study in applicability of pressure swing distillation.

但对於压力灵敏的系统，若使用的压力不适当会造成分离上的困难及成本增加。

The effect of each parameter on distribution of static pressure and pressure loss coefficient are found out.

为了解不同的雷诺数和出流比情况下各种因素对压力损失系数的影响，对有侧流梯形扰流柱通道端壁的静压和压力损失系数进行了实验测量。

This paper analyses the distributive law of axial compression in concrete wall and its influnce on strength of reinforced concrete penstock with steel lining located on the downstream surface of a concrete dam by the finite element method and model tests with material similar to prototype.

通过几个电站的有限元计算和仿真材料模型试验成果，分析混凝土坝下游面钢衬钢筋混凝土管道的轴向应力分布规律及其对管壁应力的影响，可作为管壁三维强度分析的依据，并指出在轴向压力和内水压力作用时裂缝更早发生。

8Kg/cm 2. With this available pressure it would have been possible to design the rotor for operation, as in the case of the similarly-sized French Djinn helicopter, using simple air jets, but, with their background of experience of fuel-burning pressure-jets, these were employed.

与现有的压力，而这将是可能的转子设计的操作，如在法国案件的同样大小的灯灵直升机，利用燃烧压力喉，这些简单的空气喷气机燃料，但是，他们的背景与经验被聘用。

Converter steam can be fully used via increasing the running pressure of boiler, enlarging accumulating capacity, bring converter's boiler to play double function, improving steam quality, steadying steam pressure for RH and so on.

通过采取提高余热锅炉运行压力、增大蓄热容积、转炉汽化装置"一机两用"、改善蒸汽品质、恒定供真空泵的蒸汽压力等措施，转炉蒸汽能够充分得以利用。

Reports on retail spending were downbeat in general, with several significant exceptions.

总体而言，最终产品和服务的价格上涨压力仍然是温和的，但严重依赖食品和能源投入的产品和服务则出现了明显的涨价压力。

The downslope height of gas/water contact with different permeability, different gas injection rate and different actuating pressure gradient with gas flooding are calculated.

实验拟合了气驱水启动压力梯度，计算了不同渗透率、不同注气量、不同气驱水启动压力梯度下的气水界面下移高度，应用CMG数值模拟软件，进行了注气抑制底水锥进的模拟研究。

This pressure must be under control, and we control it by means of the mud which we circulate down the drill pipe.

这种压力必须加以控制，而且我们控制压力的方法是把泥浆灌注到钻管中去。

ReduceMain fractionation tower,s press drop can enhance inlet pressure of compressor.At the condition of compress ratio is invariable,it can improve system pressure、increase NTS of stabilization tower、reduce stabilize gasoline C4 ratio、improve system absorbent ability.Generic design can hardly reach the best NTS of absorber,so adding absorber,NTS can obviously increase effect so absorb. Because adding absorber'NTS can reduce system dependence on other factors,and it can not lead to the increase of the energy,so it is the best economic method of improving absorb operation effect. For desorber,double feed stream is a economical means but it need adding the NTS.

降低主分馏塔的压降，可以提高压缩机的入口压力，在压缩比不变的情况下提高系统压力；增加稳定塔理论板数，可以降低稳定汽油中C4的含量，系统的吸收效果改善；一般的设计和吸收塔的最佳板数相距较大，所以改造吸收塔的理论板数，它对提高吸收效果往往最显著，又因为改善吸收塔的理论板数会降低系统对其它因素的依赖程度，而且改善它并不增加能耗，所以改造它对提高吸收效果又是最经济的手段之一；对于解吸塔来说，双股进料的工艺很有经济效益，但它需要增加理论板数来实现。

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％。