Open poles at the top or bottom of the distribution box according to the cable or wire direction and the cable tray specification.
根据进出电缆电线的方向及桥架的规格，在配电箱的顶部或底部开孔。 配电箱的所有开孔处须用。
Push electrons through the wire in the opposite direction and the ions will return to their original home, recharging the battery.
推动电子以相反的方向通过导线能使离子返回其原址，从而让电池充电。
We had two cars which were connected by a spring, and we burned the wire and each went off in the opposite direction.
我们有两辆车，它们由弹簧相连，我烧断绳子，两车向相反方向前进。
Heavy duty six Angle net is woven in the six corners of the net, Ka Ueno's wire, or the direction of vertical weaving or parallel direction.
加筋重型六角网是在六角网编织时，加上直的铁丝，或者是垂直编织方向或平行方向编织方向。
Nine: the appearance of the tree needs to grow with aluminum wire, that is, with aluminum wire fixed branches, in accordance with established growth direction.
九：外型树需求用铝丝带动成长，即用铝丝固定树枝，依照既定的成长方向成长。
In 1874 he invented and sold to Western Union a system by which four messages could be sent over one wire at the same time, two in each direction.
1874年他发明并售给西联电讯公司一种装置，用了它可以在一根电线上拍发四份电报，即从每一方向可同时拍发两份电报。
The servo system can accommodate small diameter wire or narrow strip material and can precisely control any combination of direction, speed, or distance required of the application.
这款伺服驱动器可以调节金属丝或窄金属条，也可以精确控制方向，速度或距离的任意组合。
It is very different from general cylinder in its construction and is made by twining steel wire with a fixed spiral pitch and direction.
它是由钢丝条按一定螺旋方向和螺距缠绕而成，钢丝条之间的间隙成为筛孔。
This method applies to the wire antenna's rope slings influenced by focus forces with different strength, distance and direction, and it ensures fine shape to the antenna.
方法适用于不等大小、不等间距、不同方向集中荷载作用下的线天线悬吊索，可以保证天线施工后的成型良好。
We can also operate on electrons by carefully designing the shape and direction of the wire that sets their path, " he says."
他说：「我们也可以仔细地设计用来规范电子路径的线路形状和方向。
It easy to occur defect on the back of bead in pressure pipe TIG welding, which can be solved by using the anti, direction wire feeding method successfully.
压力管道TIG焊在焊接中焊道背部易出现缺陷，用反向送丝的方法成功地解决了这一问题。
Automatic control has been used in the ignition of electric arc, welding wire-feed, movement of arc along welding direction, receiving arc of welding, etc.
埋弧自动焊时，引燃电弧、焊接送丝、电弧沿焊接方向移动及焊接收尾等过程均可实现自动化控制。
The first trials with transformer based systems were rather successful and we went on into that direction ending up with custom made iron as well as custom made silver wire.
与变压器系统的第一次试验是比较成功的，我们将继续与自定义，结束了方向作出铁以及定制银线。
Reinforcement: a braid of textile material over the inner tube and four spiral plies of heavy steel wire wrapped in alternating direction.
加强层：四层交互缠绕的高强度钢丝和包覆在内胶外的纤维编织层。
Having no sense of direction, we found ourselves aimlessly wandering along the iron railway tracks and secretly imprisoned by the 19 barbed wire fence.
我们在那完全没有方向感，只是漫无目的地徘徊在铁轨上，并无形中被带刺的铁丝网监禁了。
Power wire in a magnetic field direction of movement of the force and the magnetic sense of direction with the current line (magnetic field) direction related.
通电导线在磁场中受力运动的方向跟电流方向和磁感线(磁场方向)方向有关。
This machine works with CL-560 Auto Cutting Machine, it can do wire winding on left or right side and turn in either direction.
本机为配合CL-560电脑裁线机做扭线工作，本机可做左右两边扭线及扭的方向。
Because the diameter of the steel wire forming the spring by winding is changed along the axial direction of the steel wire, the spring can obtain a variable stiffness characteristic curve.
由于卷绕构成弹簧的钢丝的直径沿钢丝的轴向改变，因此弹簧可以获得变刚度的特性曲线。
Because the diameter of the steel wire forming the spring by winding is changed along the axial direction of the steel wire, the spring can obtain a variable stiffness characteristic curve.
由于卷绕构成弹簧的钢丝的直径沿钢丝的轴向改变，因此弹簧可以获得变刚度的特性曲线。
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