n.游隙；氣擦；偏差

It turned out that this method could assure bearing in optimal windage condition in concrete working condition, accordingly achieve the longest service life. 實(shí)踐證明這種方法可以保證軸承在具體的工作條件下處于最佳的工作游隙狀態(tài)，達(dá)到最長(zhǎng)的使用壽命。

Through the comparison of the theoretic data and the measured data, the windage between the measured blade and the designed blade is judged to direct the manufacture of blades. 通過(guò)被測(cè)數(shù)據(jù)與理論數(shù)據(jù)的比較，判斷被測(cè)葉片與設(shè)計(jì)葉片之間的偏差來(lái)指導(dǎo)加工。