The blade angle of controllable pitch propeller should be examined and adjusted.

可变螺距螺旋浆的桨叶需要检查与调整.

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In cutting hard out of paper, cut resistance, blade angle of the blades should greatly.

在裁切软质纸时, 给降服裁切阻力, 裁刀的磨刃角度答不小些.

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At this point, you should adjust blade angle or pressure or even replace the blade.

这时, 答调动刮刀角度或不张力,甚至调换刀片.

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The diamond tools include blade , polishing pads , cup wheel point blade, angle grinder and so on.

其工具系列包括:磨片, 磨轮,锯片, 气动机等.

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