Lay out plate, sheet steel or other heavy metal and mark bending and cutting lines on work piece using protractors, compasses and drawing instruments or templates.
铺设莱板，钢板或其他重金属，用量角器，圆规和绘图工具或模板在工件上标记弯曲和切割线。
Check the steel rope. If the broken number exceeds 6 within a lay length, a new steel rope will be needed.
检查钢丝绳，若发现钢丝绳在一个搓绕节距长度内折断根数超过6根时，需更换新的钢丝绳。
Great achievements in Marine science and technology in China lay the foundation of exploiting Marine mineral resources and building marine-type steel works.
中国海洋科技事业取得了光辉成绩，为开发海洋矿产资源，建设海洋型钢铁厂奠定了物质基础。
Coated glass and gray patterned steel panel lay on the interior and exterior floor, creating a harmony horizontal line.
由镀膜玻璃和灰色花纹钢板构成的廊空间悬浮于室内外地面之上，勾勒出水平连续的内外中介空间。
Therefore, the proposed model and results can lay the foundation of the quality control and process design of the rolling process for CP steel.
本构方程、动态再结晶模型能为科学设计和有效控制CP钢的热加工工艺提供依据。
The main factors affecting lay length of core strand of steel cord are draught speed, rotating speed of revolver, distance of laying, twist direction.
影响帘线芯股捻距大小的主要因素为牵引线速度、旋转体转速、加捻段的距离和捻向。
The electric motor through the reduction gear, leads the reel rotation, causes the steel wire to wind the reel or to lay down from the reel, rises and falls the heavy item.
电动机通过减速器，带动卷筒转动，使钢丝绳绕上卷筒或从卷筒放下，以升降重物。
Designed as a steel truss, the challenge lay in working through the construction system compatible with local skills.
建筑师对整个建筑施工体系不是采用钢材弯曲技术，而是采用高温预热成型技术已达到高水平的施工精度。
At present, the common underground pipelines are steel tube, reinforced concrete pipe, and PVC hard plastic tube. The cost of them is much high and it is also difficult to lay out.
目前常用的地埋管有钢管、钢筋混凝土管、PVC硬塑料管，这些管道的成本都较高，且施工难度大。
The machine is used for stranding Al wire, copper wire and steel core Al wire. It also can be used for lay up cable of small size.
用于铜、铝和钢芯铝绞线的绞合，也适用于小截面控制电缆的成缆。
The machine is used for stranding Al wire, copper wire and steel core Al wire. It also can be used for lay up cable of small size.
用于铜、铝和钢芯铝绞线的绞合，也适用于小截面控制电缆的成缆。
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