both ends threaded 两端带螺纹
rod threaded at both ends 两端有螺纹的螺栓
threaded both ends 两端螺纹
BET Both Ends Threaded 两端带螺纹
both end threaded 两端带螺纹的
Both methods (threaded vs. unthreaded) have their advantages and disadvantages.
两种方法(使用线程vs不使用线程)各有优缺点。
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。
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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