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- The method of fan flowrate is tested by static pressure difference is put forward according to the characteristic of series BD counter rotating fan. 根据BD系列对旋式主通风机的结构特点和风流流动特征,提出了静压差法测试风机风量的方法;
- The priming pressure, static and dynamic characteristics of cantilever microvalve are analyzed to obtain the relationship between geometrical size, static pressure difference and flow rate. 对悬臂梁式微型阀的启动、静态和动态过流特性进行了分析和模拟。得到了微型阀的启动压力和静态下阀的流量与压差的关系以及阀片的几何尺寸对阀的流量的影响。
- Static pressure is the designed pressure difference within the pipeline between two testing points. It is a necessary date when selecting different types of pressure gauges. 静压是差压表两个检测点所在管道内的设计压力。它是差压压力表选型时必需的数据。
- static pressure difference 静压差
- Pressure difference after the dryer. 干燥器前后压差。
- The static pressure at the sample surface is also recorded. 试件表面处的静压也能记录下来。
- Flow of gas or liquid due to a pressure difference is called viscous flow. 由于压力差引起的气体或液体流称为滞流。
- Install pressure difference display equipments with sound-light alarm. 安装压差显示装置,并有声光报警。
- 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；
- 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。
- Pressure differences are indicated on weather maps by isobars. 在气象图上气压差用等压线表示。
- 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；
- 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 application of a pressure difference across an injector does not cause an immediate velocity response of the liquid propellant. 经过喷注器的压降发生变化时并不马上引起液体推进剂速度变化。
- 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。
- There should be pressure difference display device when there is a pressure gradient. 有压差梯度的区域无压差显示装置。
- 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。
