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- static pressure rise 静压升
- The static pressure at the sample surface is also recorded. 试件表面处的静压也能记录下来。
- For best results in measuring static pressure, a piezometer ring should be used. 为了测静液压能取得最好的结果,应该用环形流压计。
- Fume hood shall be designed to minimize static pressure loss. Bell shaped exhaust collar configuration shall be provided. 通风柜的设计要减少静压损失。因此一般在排气口附件采用钟型设计。
- The characteristic of static pressure profiles in supersonic combustor was analyzed. 对超声速燃烧室内的静压分布特点作出了分析;
- The acute pressure rise may also cause corneal edema, giving the cornea a steamy appearance. 眼压急性升高也可以引起角膜水肿,使角膜呈现出篜汽样外观。
- A formula for calculating lateral static pressure on shallow silo wall is derived by global equilibrium method. 采用总体平衡方法给出了浅圆仓散体静态非线性分布侧压力计算公式。
- For metal dust,the reduced pressure pred and rate of pressure rise(dp/dt)red increase while particle size decreases. 实验发现,粉尘的粒度对泄爆超压没有影响,泄爆时的升压速率随着粒度的减小而增大;
- Experimental results show that the static pressure distributions are changed due to the coolant air. 实验结果表明,冷气喷射改变了叶片型面静压分布规律;
- The permeance is a function of the following quantities which must be measured: 1. The rate of pressure rise 2. (使用了国家标准局的计算机控制压差法渗透测试装置来获得测试数据。)
- But along with the raising of the exh aust air static pressure, the disturbance of noise also exceeds the limit. 但随着排气静压的提高,噪声干扰也明显超标。
- The difference between leak rate and rate of pressure rise of high vacuum pneumatic operation baffle valve is analyzed. 本文通过高真空气动挡板阀的数据分析来说明漏率和升压率在高真空范围内二者之间的差异。
- When the fan is on, control strategy modulates the damper to maintain static pressure at the setpoint. 当风扇打开时,控制策略调节风门去维持设定点的静压。
- As the pressure rises, the volume of a gas decreases. 气体体积随着压力升高而减少。
- This paper draws up a formula to estimate the pressure to drive static pressure piles penetrating the cobble stratum. 拟定静压预制桩穿透卵石层所要求的压桩力的估算方法,并根据实测穿层资料的分析统计数据,验证所拟估算方法的正确性。
- The static pressure grouting and root pile have been extensively applied in the geotechnical engineering treatment. 静压注浆和树根桩在岩土工程治理中得到了广泛的应用。
- Filling on-site provides higher purity, longer holding times, lower pressure rise, no transport damage, less administration and handling. 现场充装提供高纯度,长久持续时间,低压力上升,无运输损坏,更少的管理和操作等特点。
- The former is deeply enclosed in its storages, and driven by the ground static pressure. 沉积变质水处于深埋封闭条件,受地静压力驱动控制;
- The ignitor can work reliably when inlet pressure of hydrogen and oxygen changed and even when back pressure rise up quickly. 点火器抗系统干扰能力强,点火器出口反压快速增长时,点火器不会熄火,仍能持续提供稳定的氢氧火炬。
- Experiments were made on the effect of solid inert mediums on the coal dust explosion pressure and the pressure rise rate. 通过对固体惰性介质在减轻煤粉爆炸作用的实验研究,给出影响固体惰化剂作用效果的主要影响因素。