基本解释[医药科学]水冲脉英汉例句双语例句The theoretical study was made of the effect of shut-in procedure on the water hammer pressure pulse.关井水击压力的大小直接决定了现场是采用“软关井”还是“硬关井”方式关井。water-hammer pulse更多例句专业释义医药科学水冲脉