低压梯度 meaning in Chinese
low-pressure gradient
Examples
- The liquid phase is coupled device is the low voltage gradient itself in a high - pressure pumps add ratio valves in the atmosphere will be set according to the proportion of online several solvents mixed , then pump into the gas system
液相色谱中的低压梯度洗脱装置就是在高压泵之前加上一个比例阀，在常压下将几种溶剂按设定的比例在线混合之后，再泵入色谱体系。