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- The ultra - high static pressure 超高静压
- Most crystals are hexahedrons &octahedrons.With complete crystal forms, the products have higher static pressure strength and toughness index values. 晶体多为六-八面体,晶形完整,强度较高,冲击韧性值较高。
- The slide rule, however, is also relatively inaccurate.This means the ductwork is designed with a higher static pressure and greater noise and turbulence than is necessary. 由于事先已经对欲量测样品的直流特性有一定程度的瞭解,所以基本上我们设计放大器的方向即由已知的元件特性决定。
- Centrifugal Fan to Handle High Static Pressure Requirement 满足高静压需求离心风机在矿井中的应用
- Intelligent high static pressure differential pressure transmitter 外形智能高静压差压变送器
- Most crystals are regular hexahedrons &octahedrons.With complete crystal forms, the products have higher static pressure strength, toughness index and good thermal toughness index. 晶体多为正六-八面体,晶形完整,透明度好,具有较高的静压强度、冲击韧性和热稳定性。
- Designed for heavy duty commercial/industrial applications involving higher static pressures and CFM requirements. 设计用于重型商用或工业使用的应用中,涉及较高的静压力和CFM要求。
- REPLACEMENT OF HOT AIR CURTAIN WITH HIGH STATIC PRESSURE FAN-COIL AND FRESH AIR SYSTEM 高静压风机盘管加新风系统取代热空气幕的应用
- high static pressure 高静压
- The static pressure at the sample surface is also recorded. 试件表面处的静压也能记录下来。
- Abstract: Unsteady static pressure field on the tip endwall of an axial-flow compressor rotor passage was measured using a micro high freqnency pressure transducer. 文摘:用高频压力传感器测量了低速单级压气机转子叶尖动态压力场。
- Unsteady static pressure field on the tip endwall of an axial-flow compressor rotor passage was measured using a micro high freqnency pressure transducer. 用高频压力传感器测量了低速单级压气机转子叶尖动态压力场。
- On high back-pressure condition, static pressure in the resonator is remarkably reduced then the stability of static pressure in the resonator is improved. 在高背压条件下,能够显著降低腔压,改善光腔静压的稳定性,提高激光器输出功率的稳定性。
- The calculation examples and usage practice indicate a high static precision and fine dynamic re gulation features of the above-mentioned model. 算例与应用实践表明:模型的静态精度高,动态调节特性好。
- To use “up the packer and down the pressure gauge” to measure static pressure sununed up from the practice by the petroleum engineers to meet the requirements is a simple way and of high success. “上移封隔器下放压力计”测静压方法正是井下作业工程技术人员为满足机采水平井测压要求而在实践中摸索出来的,简便可行且成功率高。
- For2Cr13 valve sealing face by double glow plasma W alloying process,carburizing , quenching and tempering process, the results show its machining size is little, its hardness is high and its static pressure lifetime is long. 结果表明经双层辉光离子渗钨、渗碳和淬火回火处理的2Cr13阀门密封面加工量小、硬度高、静压寿命长。
- To use "up the packer and down the pressure gauge" to measure static pressure sununed up from the practice by the petroleum engineers to meet the requirements is a simple way and of high success. “上移封隔器下放压力计”测静压方法正是井下作业工程技术人员为满足机采水平井测压要求而在实践中摸索出来的,简便可行且成功率高。
- 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;