Four hole on the jaws with center spindle adjusting, long stroke.

爪设计四孔，可因拔轮深度调换，缸体烤漆，行程长。

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The crank-chain driving and long stroke pumping unit described in this papes is a new type of pumping unit.

曲柄链条动滑轮式长冲程抽油机是一种新型抽油机。

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The application of single-action sleeve telescopic cylinder can help to solve the contradiction of long stroke and narrow workplace.

应用后法兰单作用套筒伸缩气缸可以解决行程太长而工作场所较窄的矛盾。

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Denmark's embarrassment was compounded when Long had acres of space to stroke in the fourth goal on 66 minutes with the home defenders nowhere to be seen.

BBC: SPORT | Football | Internationals | Denmark 0-4 Republic of Ireland

Cerovive is the first drug to target the toxic compounds that are produced by the starved brain cells--and it can be used as long as six hours after the stroke.

FORBES: Magazine Article

At a stroke, this demolishes the long tradition of universal benefits, which was intended to secure general support for welfare.

ECONOMIST: Britain's budget