The spool, coils regularly replace by in situ; then fitted hose, open the front ball.

将阀芯、定时线圈按原位装回；再装上软管，打开前端球阀。

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The body screw back into place, gently open the little front-end ball valve, using compressed air to the drainage system of impurities, water, oil draining;

将阀体拧回原位，前端球阀轻轻打开一点，用压缩空气将排水系统内的杂质、水油排空；

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The impressive Juan Mata played in Torres, who unselfishly squared the ball for Ramires in front of an open goal, but his weak finish allowed De Gea to make a scrambling save.

BBC: eng-prem