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。
Spiders up to 26" feature 0.022" vane thickness, 3/8 center hub and one threaded vane end per vane .
三角架达到26“特性,0.022”叶轮厚度,3/8中央集电器,每个叶轮上都有一个带图案的叶轮终端。
After being removed from the warp beam, the end is threaded through a drop wire. There is one drop wire per end.
经纱从织轴上退绕下来后穿过停经片,每根经纱穿过一个停经片。
To hold one end of a threaded connection while the other is turned to make up the joint.
固定螺纹连接部位的一端,以便在转动另一端时上紧螺纹。
Use a section of 4 PVC waste pipe with a threaded screw-cap fitting on one end and a standard end-cap at the other.
使用线程旋盖拟合一端和标准年底,4聚氯乙烯排水管节在其他上限。
Use a section of 4 PVC waste pipe with a threaded screw-cap fitting on one end and a standard end-cap at the other.
使用线程旋盖拟合一端和标准年底,4聚氯乙烯排水管节在其他上限。
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