Servo-controlled airflow and pivoting flexible medium pressure line.
中央控制的气流和旋转灵活的中等的压力线。
Nantong High & Medium Pressure Valve Co. , Ltd. has more than 30 years of history.
南通高中压阀门有限公司具有三十多年阀门生产历史。
And the pelite schist is the main rock type, and contains the classic medium pressure metamorphic minerals.
泥质片岩是工作区内分布最多的岩石组合，出现了典型中压类型的标型矿物及矿物组合。
The paper described the designs and properties of CR-4(RT-5) medium pressure hydro-upgrading(MHUG) catalyst.
本文介绍了适用于中压加氢改质催化剂的设计构思和性能。
Medium pressure, high pressure, ultra-high pressure two-color water level gauge, magnetic level Meter, tube of liquid.
中压、高压、超高压双色水位计、磁浮式液位计、管式液面计。
Residuum suspended bed hydrocracking process at medium pressure was studied by using homogeneous design experimental project.
采用均匀设计实验方案，进行了渣油悬浮床中压加氢裂化工艺研究。
The necessity of installing an oxygen liquefier independently in a liquefaction process with medium pressure cycle is analyzed.
分析了在中压循环液化流程中单独设置氧液化器的必要性；
The valve use medium pressure of its own, control and turn off with a delay function to eliminate or alleviate the water hammer.
利用介质自身的压力，控制并具有延时关闭功能，从而消除或缓解水锤的智能型止回阀。
The normal pressure meter is suite measure some liquate, gas, steam medium pressure which has no corruption for copper and steel.
一般压力表适用于测量爆炸危险，不结晶，不凝固及对钢和铜合金不起腐蚀作用的液体、蒸汽和气体等介质的压力。
Medium pressure increases toward the valve seat surface and oblique cone sealing surface squeeze is tightening, sealing the better.
正向介质压力增大时阀板斜圆锥表面与阀座密封面挤压越紧，密封效果越好。
Medium pressure increases toward the valve seat surface and oblique cone sealing surface squeezed more tightly, sealing the better.
正向介质压力增大时阀板斜圆锥表面与阀座密封面挤压越紧，密封效果越好。
When the media in the current state, because of the medium pressure eccentric torque acting on disc, is not conducive to the valve seal.
当介质在逆流状态时，由于介质的压力作用于蝶板产生偏心力矩，不利于阀门的密封。
While medium pressure and the upstream end of the resilient and flexible structures to increase the downstream end of the valve seat seal.
同时介质压力与上游端挠性结构的回弹力又增加了下游端阀座的密封。
The common rail fuel injection system can be divided into the medium pressure common rail system and the high pressure common rail system.
共轨式喷油系统分为中压共轨系统和高压共轨系统。
Based on the speciality of oil field, the design rule of low and medium pressure FRP pipes used in this field is introduced in this article.
针对油田的特点，介绍了油田用中低压玻璃钢管道的设计方法。
In the model, the influences of initial moisture, balance moisture, drying temperature, medium pressure, and medium humidity were considered.
该模型能够同时反映粮食初始水分、平衡水分、干燥温度、介质压力、介质湿度等对干燥过程的影响规律。
The utility model is suitable for devices with various calibers and flow paths of liquid and gases below medium temperature and medium pressure.
本实用新型适用于中温中压以下各种口径、各种液、气体流程的设备上。
The pilot injection is realized in medium pressure common rail electronic diesel injection system on the basis of injector structure modification.
在改进喷油器结构的基础上，在中压共轨喷油系统中实现了预喷。
Covering the performance range below the MC, the new MBN ring section multistage pump is the ideal choice for medium pressure pumping applications.
MBN泵的性能曲线范围覆盖了MC曲线以下的部分。新版的MBN节段式多级泵是中等压力条件下的理想选择。
Valve seat (ring) generally use the Teflon and other flexible materials, easy-to ensure the seal, and valve sealing force with medium pressure increases.
球阀阀座(密封圈)一般采用聚四氟乙烯等弹性材料制造，易于保证密封，而且球阀的密封力随着介质压力的增加而增大。
The result of the feasibility of the network pressure in Hankou changed from medium pressure B to medium pressure A suggests that this methode is feasible.
对汉口地区供气压力升为中压A的可行性研究表明，汉口地区供气压力从中压B升为中压A是完全可行的。
The two-stage reverse osmosis system was used to produce desalting water that was used as additional water of medium temperature and medium pressure boiler.
二级反渗透生产除盐水，并作为中温中压锅炉的补水，目前为国内首创。
In this paper, automatic and continuous mixture equipment, supported by medium pressure bomb, is designed based on Dalton's law to supply low pressure gases.
根据道尔顿分压定律，利用中压储罐进行混气，设计了一套低压储气、连续的自动配气装置。
Combined with medium pressure steam heat-supply engineering, the applicability of square compensator, ball compensator and rotary joint compensator is discussed.
结合某中压蒸汽供热工程，探讨了方形补偿器、球型补偿器、旋转补偿器的适用性。
The series products have characteristics of sensitive movement, high performance of sealing, stable medium pressure, high precision regulating, energy-saving and so on.
该系列产品具有动作灵敏、密封性能好、介质压力稳定、调节精度高、节能等特点。
V type packing structure has been employed to effectively transform the pushing force of the gland flange and the medium pressure into the sealing force against the stem.
阀杆采用V型填料密封结构，V型填料能将填料压盖的压紧力及介质力有效地转化成阀杆的密封力。
The fluctuation ball ball valve's spheroid free supporting on the valve seat, forms the one-sided seal depending on the medium pressure, therefore cannot guarantee the seal.
浮动球球阀的球体自由支承在阀座上，靠介质的压力形成单面密封，故不能保证密封。
The amphiboles of retrogressive metamorphic stages in the granulite and eclogite were mainly formed under the condition of amphibolite facies of medium pressure facies series.
麻粒岩和榴辉岩中退变质阶段的角闪石主要形成于中压相系角闪岩相的温压条件。
Abstract : A medium pressure preparative liquid chromatography (MPLC) was used to isolate the aloins A and B and isoaloeresin D from Aloe vera simultaneously for the first time.
摘要 ： 首次采用反相中压制备色谱从芦荟中一次分离制备得到芦荟苷A、B以及异芦荟色苷D。
Leakage and liquid film rigidity increase with the speed, medium pressure increases, and spiral groove end can produce pumping effect, meanwhile, the dynamic pressure effect are obtained.
泄漏量和液膜刚度随着转速、介质压力的增加而增加，端面螺旋槽在产生泵送效应的同时也产生动压效应。
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