Lower the viscometer until the grooves on the spindle shaft just touches the coating, and recheck the level.

降低粘度计直至凹槽在定子的轴正好接触到涂料上，并重新检查其水平。

youdao

Lower the viscometer until the grooves on the spindle shaft just touches the coating, and recheck the level.

降低粘度计直至凹槽在定子的轴正好接触到涂料上，并重新检查其水平。

youdao