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- static pressure probe 静压测针
- The static pressure gradient in cyclone air classifier can have influence on the test and measurement for its flow fields by five-hole probe. 用五孔探针测试旋流式气力分级机流场时,分级机内存在的静压梯度会对测试产生影响。
- The performance of rectangular compressor cascades composed of different swept blades was studied by static pressure measurement, flow visualization and probe measurement. 通过壁面静压测量、流场显示及气动探针测量研究了不同掠型叶片组成的平面扩压叶栅特性。
- The static pressure at the sample surface is also recorded. 试件表面处的静压也能记录下来。
- There is a pressure probe at a measurement location a distance L upstream of the blade row. 距叶栅上游长度为L处有一个压力探测器。
- Probe Into Static Pressure Pile Desing 静压桩设计的探讨
- The xylem pressure probe would be further developed to widen the range of tensions to study and testify cohesion/tension mechanism. 或可试图拓宽木质部压力探针测定的压力范围,进一步研究和验证内聚力-张力学说的理论和机制。
- The axial velocity and its RSM are measured by constant temperature hot wire anemometer and the average recirculation velocity is measured by dynamical pressure probe. 并用热电偶测量了温度场分布规律,按热平衡基本原理计算了混合气流在各点的浓度分布。
- 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。
- Consider a row of guide vanes in a compressible internal flow as shown below.There is a pressure probe at a measurement location a distance L upstream of the blade row. 如下图所示,考虑可压缩内部流中的一排导流叶片,距叶栅上游长度为L处有一个压力探测器。
- 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。
- 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。
- 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。
- 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。
- 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;
- Air conditioning system is all-air VAV system with inner and peripheral zoning, controlled by constant static pressure point at single duct. 空调风系统为内外分区的全空气变风量系统,变风量系统采用单风道定静压点控制,风机变频,标准层采用环形风道。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries