Then the scientists threaded the rope so that it would take two elephants, pulling both ends at the same time, to move the table. If one yanked an end without its helpmate doing so, no reward.

之后，科学家们穿开绳子，这样就需要两头大象同时拉绳子的末端来移动桌子，如果猛拉其中一端而帮友没有这么做，将不能获得食物。

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SIBA Capacitor protection fuses can easily be fitted direct onto capacitor bushings, because they are fitted with threaded holes at both ends.

待职电容器保护保险丝可以轻松地装上直接上电容器衬套，因为他们是装有螺纹孔两边。

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Threadless anti-impact smooth sections can be arranged on the outer ends of the threaded sections of both ends of the steel barrel.

可在钢桶的两端的螺纹段外侧设置着无螺纹的抗冲击光面段。

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