- For a long time special observations were made of these gases under different pressure and temperature.
- Every brew needs a slightly different pressure to be served well.
- Be and HR 1 stainless steel were bonded by diffusion welding at different pressure.
采用真空热压方法 ,分别在 2 0 ,45 ,5 5和 65MPa压力下对铍与HR 1不锈钢进行扩散焊。
- Then the vectoring angle of the across primary jet and the different pressure on each wall are discussed.
- Method: Extractions were made under different pressure, temperature, extraction time ,entrainer, and the extracts were analyzied by TLC and HPLC.
方法 :不同萃取压力、温度、夹带剂、萃取时间等因素下进行萃取 ,对提取物中有效成分进行薄层鉴别及含量测量 ,考察萃取效果。
- When different layers with different pressure systems in a gas well are penetrated,gas in some layers will flow into other ones.