查询词典 Pressure

Is specialized in the production of fasteners of the company, the company main products are: pressure rivet nuts, rivet stud pressure, pressure riveting bolts, loose screws removed, plastic mosaic pieces, floating nuts, decorative panel nails, rivets, screws Triangle, cabinets and chassis seals used chassis lock, hinge, as well as the best in the United States agent Accuride's slide, the company's products are many varieties, good quality and good services.

深圳泰兴紧固件有限公司是专门负责生产紧固件的公司，公司主导产品有：压铆螺母，压铆螺柱、压铆螺栓、松不脱螺钉、塑料镶嵌件、浮动螺母、面板装饰钉、铆钉、三角螺丝、机柜和机箱封条、机箱用的锁具，铰链以及代理的美国最优秀 Accuride 公司的滑轨，公司的产品是品种多，品质优，服务好。

Adjust the pressure of the impact system steplessly, the strike energy of the hammer will also shift steplessly. When the pressure is higher, the strike energy is higher. When the pressure is lower, the strike energy is lower. Adjust the oil flow of supply pump steplessly, the strike frequency will also shift steplessly. When the flow is more, the strike frequency is higher. When the flow is less, the strike frequency is lower.

从而可通过无级调节控制冲击系统的压力，无级调节控制冲击器的冲击能，压力高时冲击能大，压力低时冲击能小；通过无级调节控制油泵供给冲击系统的流量，无级调节控制冲击器的冲击频率，流量大时冲击频率高，流量小时冲击频率低。

7 Under design conditions, the Steam side pressure drop of the high pressure heater should be less than 30% of the pressure difference between the two adjacent heaters.

5.1.7在设计工况下高压加热器汽侧压力降应小于相邻两级加热器间压差的30%。

Recommended National Standards GB/T12243-2005 "spring load safety valve directly," provides a safety valve back seat pressure Automatic sludge-draining filter should be greater than 85% of the entire set pressure or 80% of the entire set pressure.

推荐性国家标准GB/T12243-2005《弹簧直接载荷式安全阀》规定，安全阀的回座压力应大于85%的整定压力或80%的整定压力。

Recommended National Standards GB/T12243-2005 "spring load safety valve directly," provides a safety valve back seat pressure should be greater than 85% of the entire set pressure or 80% of the entire set pressure.

推荐性国家标准GB/T12243-2005《弹簧直接载荷式安全阀》规定，安全阀的回座压力应大于85%的整定压力或80%的整定压力。

Recommended National Standards GB/T12243-2005 "spring load safety valve directly," provides a safety valve discharge pressure should not exceed 1.1 times the setting pressure or 1.2 times the setting pressure.

推荐性国家标准GB/T12243-2005《弹簧直接载荷式安全阀》规定，安全阀的排放压力应不超过1.1倍的整定压力或1.2倍的整定压力。

Regulating valve A42C Type Pound-Grade Low Lift Spring Loaded Safety Valve adjustment were tested hand wheel to full release and make valves were tested by examining the flow, measured by the pressure gauge the pressure relief valve in and out of the oil port, the difference shall be test valve pressure loss.

调节被试阀的调节手轮至完全松开，并使被试阀通过检验流量，由压力表测量溢流阀的进出油口压力，其差值即为被试阀的压力损失。

The conductive pole only acts for contact and conducting during welding, the pressure pole in its center forces pressure under action of compression spring, and the pressure pole is characterized by high fusing point and mechanical intensity because of the tungsten alloy material, and the life length of contact finger is prolonged.

在焊接作业时，导电杆仅起到接触导电作用，而其中心的压力杆在压簧的作用下起到施加压力的作用，由于压力杆采用钨合金材料，具有高熔点、高机械强度的特点，不会变形，导电杆压力小不易变形，从而延长了整个触头的使用寿命，并且焊点整齐美观。

Then the influence of flow,pipe length,setting pressure of relief valve and stiffness coefficient of main valve spring on the water hammer peak pressure at the instant of fuel pistol closing was studied according to the detected pressure signals.

该测试平台不仅能实时可靠地对系统压力进行定量诊断与识别，同时还可以为燃料泵送系统的性能优化提供依据。

The new process gets the feed to low-pressure column from a side stream of high-pressure column, which balanced better the separation duties of the high- and low-pressure columns and implemented the integration of extracting soft-water.

该流程用加压塔侧线采出作为常压塔进料，更合理地分配了高、低压塔之间的分离负荷，并实现了萃取软水的集成利用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。