Similarly, downstream of the valve or downstream of a pump which has suddenly stopped, a rapid drop in pressure occurs as the momentum of the water column downstream moves it away; this is transmitted down the line as a negative wave, that is one in which the pressure drops. Secondary ...
pump动— 泵送动 · 抽运动 · 不停地追问动 · 接连发射动 · 大量投入动 查看更多用例•查看其他译文 查看其他译文 © Linguee 词典, 2024 使用DeepL翻译器,即刻翻译文本和文档 随打随译 世界领先的质量 拖放文件 立刻翻译 ▾ 外部资源(未审查的) ...
vacuum pump References in periodicals archive ? KPMG, which has been appointed administrator to Super Break and LateRooms.com, said the firms had recently come under "significant cash flow pressure". Thousands hit by travel firm collapse; UK & WORLD The engineering services company said on Friday...
Structure Single-stage Pump Assembly Booster Pump Power Electric Start Up Electric Pump Type Jet Pump Application Submersible Pump Industry Household Pump Media Clean Water Performance No Leakage Pump Theory Centrifugal Pump Impeller POM/Screw/Stainless Steel Outlet C...
Structure Single-stage Pump Assembly Booster Pump Power Electric Start Up Electric Pump Type Jet Pump Application Booster Pump Industry Household Pump Media Clean Water Performance Automatic Pump Theory Jet Pump Impeller Bronze, Ss or PPO Transport Package Carton Specifica...
Performance Gasoline Engine Water Pump Theory Jet Pump Brand Powervalue Factory Location Zhejiang,China Certificate CE,Soncap,for High Pressure Pump Business Type Professional Generator Manufacturer with R&D Capac Delivery Time 30 Days After Conformation Package High Pressure Pump in S...
speeding up whenthepressuredrops(pumplower is at a changeover) and slowing downwhenpressureincreases (both lowers are pumping). graco.com graco.com 齿轮箱输出轴和连 杆体现出虚拟凸轮轴的效果,当压力下降时加速(泵的下缸体处于转换位置时),当压力增加时降速 (两个下 缸体都在填料时)。
Power Value 170f High Pressure 7HP Single Cylinder 210cc Water Pump Gasoline 2 Inch, Find Details and Price about 2" High Pressure Pump 2" High Pressure Pumps from Power Value 170f High Pressure 7HP Single Cylinder 210cc Water Pump Gasoline 2 Inch...
Theory Jet Pump Impeller Bronze, Ss or PPO Transport Package Carton Specification 100% copper wire Trademark EDWIN Origin China Product Description Application It can be used to transfer clean water or other liquids similar to water in physical and chemical propert...
The analysis of transient absorption anisotropy indicates that the highest level of injected carrier density was observed when the pump polarization was aligned with the armchair direction, which can be attributed to the maximum absorption rate observed at this specific polarization. Xie et al. ...