主题:射流 | 医源世界 关键词】 超高压水射流; 高效液相色谱法; 薄层色谱法; 五味子; 五味子醇甲 [gap=5320]Key words:Ultra high pressure water jet; HPLC; TLC; Radix Puerariae; Puerarin
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Experiment results denoted that a promising prospect exists for this technology of ultra-fine coal pulverizing by high-pressure water-jet.
试验结果表明,应用高压水射流技术对煤粉颗粒进行超细粉碎具有较好的应用前景。
Ultra-high pressure water jet assisted mechanical drilling is known as one of the advanced and promising technology to increase drilling rate for deep oil and gas wells.
超高压射流辅助机械破岩钻井是提高深井钻井速度的一项前沿技术,关键技术包括井下增压器、超高压射流辅助破岩机理和钻头、超高压射流钻井参数和工艺等。
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