利用奥氏黏度计用比较法测定液体黏度系数时 注入标准液和待测液的体积必须相同. When the viscos
已帮助 人
利用奥氏黏度计用比较法测定液体黏度系数时,注入标准液和待测液的体积必须相同. When the viscosity coefficient of a liquid is determined by comparison method with an austenitic viscometer, the volume of the injected standard solution and the solution to be tested must be the same.

回答
共1条回复-
错误
