hydraulic extraction 中文意思是什麼
hydraulic extraction
解釋
水力沖挖- hydraulic : adj. 1. 水力的，液力的;用水發動的。2. 液壓的，水壓的。3. 水力學的。4. 【建築】水硬的。adv. -lically
- extraction : n. 1. 抽出，拔出。2. 【化學】提取（法）；萃取（法）；回收物，提出物；精煉。3. 精選，摘要。4. 血統，家世，出身。5. 【數學】開方，求根。
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The drill and petroleum extraction tools test - well is made up of the multifunction test - machine system ( hydraulic system ), the calefaction system the circulation system, the testing system and the assistant system
鉆采工具試驗井共由多功能試驗機系統（液壓系統） 、加熱系統、循環系統、測試系統和輔助系統組成。 -
Reynolds numbers ( based on average velocity at passage inlet and hydraulic diameter of the passage ) are changing from 20000 to 80000 and the extraction ratios ( suction ratios, sr ) are changing from 0. 30 to 0. 60 for each test model. so the influences of reynolds numbers, suction ratios and etc. on the discharge coefficients and pressure loss characterist ics are also presented. flow fields of typical passages are visualized with the flow visualization techniques and measured with hot - wire anemometer
對每一種通道結構，實驗在不同通道進口雷諾數（ re = 20000 、 40000 、 60000 、 80000 ）和不同通道總出流比（ sr = 0 . 30 、 0 . 45 、 0 . 60 ）下進行，以研究這兩個流動參數及其它相應變化的參數（氣膜孔的雷諾數re _ h 、氣膜孔與通道的動量比i等）對出流特性和流阻特性的影響規律。 -
Hydraulic fluid power - particulate contamination analysis - extraction of fluid samples from lines of an operating system
液壓流體動力.粒子污染分析.從工作系統的作業線上提取流體樣品 -
Unit no. 1 in huaneng beijing thermal power plant is a 145 mw extraction steam turbine manufactured by ural steam turbine factory in russia, and has adopted a governing system with co - existence of electric and hydraulic modes
摘要華能北京熱電公司1號機組為俄羅斯烏拉爾汽輪機製造廠生產的145mw抽汽式汽輪機，採用電液並存調節系統。 -
This product is under pressure, small bending radius, the anti - fatigue properties of strong, long life and other characteristics, widely used in metallurgical casting side, oil drilling, engineering machinery, and various types of hydraulic mining extraction machinery
本產品具有承受壓力高、彎曲半徑小、抗疲勞性能強、使用壽命長等特點，廣泛應用於冶金邊鑄、石油鉆探、工程機械、礦山採掘及各類液壓機械等。
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