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- static pressure level gage [化] 静压液面计
- static pressure level gauge [化] 静压液面计
- static pressure level controllers 静压头控制器
- static pressure level controller 静压液面控制器
- Measurement of sound pressure level for sound sign. 海船声号器具的声压级测量。
- The static pressure at the sample surface is also recorded. 试件表面处的静压也能记录下来。
- Calculations for differential pressure level transmitters shall be carried out. 应进行差压液位变送器的计算。
- 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。
- When the hypsometer is used with static level gages, which are installed on the top and base of the dam, the altitude data transmission can be realized in real time. 若将传高仪与坝顶布设的静力水准仪和廊道内布设的静力水准仪相结合应用,则可达到实时自动传递高程的效果。
- 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 utility model provides a fluid level gage, comprising a main tube, a magnetic buoy, an indication tube which is parallel to the main tube and a magnetic indication mark in the indication tube. 本实用新型提供了一种液位指示计,它包括主体管、磁性浮标、与主体管平行的指示管和位于指示管内的磁性指示标。
- 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。
- 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;
- Ultra-low distortion at extreme sound pressure levels. 超低失真的极端声压级。
- Objective To ascertain the relation of blood pressure level with fundus diseases in middle and old-age cuperators. 目的研究中老年人血压水平与眼底病变的关系。
- 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。
- Pressure Vessel's appurtenance and accessories: bursting discs, or safety valves, liquid level gages. 压力容器:爆破片或安全阀、液位计等。
- 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。
- Usually, the problem is how to reduce the sound pressure level, either at source or on the transmission path. 通常噪声问题的解决办法就是在其声源处或是在其传播途中降低其声压水平。