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。
Line block: a relief plate produced from a line drawing.
线条凸版：用线条画所制成的凸版。
Line block a relief plate produced from a line drawing.
线条凸版用线条画所制成的凸版。
The dispatching and managing targets of the railway remote control system is a substation of laboratory, the drawing power supply facilities of two simulation substations and a simulation plate.
该铁路远动系统的调度管理对象是一个实验室变电所，两个模拟变电所的牵引供电设施，以及一个模拟盘。
Horizontal continuous casting procedure includes four processes: electrolysis copper plate melting, copper fluid solidification, the drawing and cutting of tube billet.
水平连铸这道工序包括四个过程：电解铜板的熔化，铜液的凝固，管坯的牵引和管坯的切割。
This Paper gives a method of drawing the influence line of fixed end beam and the influence area of fixed edge flat plate which are lying on the elastic foundation bed.
本文提出一种绘制支承于弹簧地基上固端梁影响线及四边固定板影响面的方法。
The paper mainly introduces the calculating equation for piston skirt molded lines, the drawing of piston, and the design for convexity mother plate molded lines.
重点介绍了计算活塞裙部型线方程，给出了从图纸到中凸靠模板曲线板型线设计的方法。
One of the valid method to reduce the vertical breaking in deep-drawing of 18-8stainless steel is to adopt a die clearance which is less than the plate thickness.
防止18 - 8型不锈钢技深件纵向开裂的有效措施之一是在拉深时采用小于板料厚度的凸凹模间隙。
Finally, the experiments on stainless steel cylinder with flange plate work-piece drawing are made.
最后，使用不锈钢板料进行了带法兰边圆筒件拉深试验。
It has 5 pieces of module for parts modeling, plate work, fitting components, view expression and engineering drawing, and corresponding files.
具有零件造型、钣金、装配部件、视图表达、工程图纸五个模块及对应文件。
The company is provided with mould development, plastics, zinc alloy die-casting, steel plate pressing, screw drawing and other workshops.
公司设有模具开发、塑料、锌合金压铸、钢板冲压、螺丝拉丝车间。
During the course of teaching structure drawing and sample plate of fashion, the method mostly adopted is Cultural model of Japan.
前言： 在从事服装平面结构制图与样板的教学工作中，制图的方法多采用日本的“文化式原型。
An analysis is made with the reliability design of the main link-plate of LB-20 mono-chain pipe cold drawing mill.
对LB - 20单链冷拔管机的主链条链板进行了可靠性设计分析。
A performance comparison experimental research of three kinds of socket-shape fins and plain-plate fin is carried out in a drawing wind tunnel.
本文对三种窝形翅片管——单面球形窝、单面柱形窝、双面球形窝与普通光滑平板式翅片管在吸风式直流风洞上进行了性能对比实验研究。
Guiding parts, mandrels, calibration rolls, knives, plate cutters, inserts for percussion drills, masonry drill tips, calibration bushes, drawing cheeks, shearing knives, inserts for golfer shoes.
导向部分、心轴、校准轧辊、刀片、倒盘、冲击钻机的衬垫、钻机钻头、校准衬套、拉模夹具、剪刀、高尔夫鞋的衬垫。
The forming process for the insulation plate of the muffler was analyzed. The trimming operation was added between the two times of drawing to ensure the forming dimensions of the part.
分析了消声器隔板的成形工艺，在两次拉伸工序中间增加修边工序，从而保证了零件的成形尺寸。
A drawing type physical protection cover used for bank self-service equipment is characterized in that a top plate and a drawing cover body are included.
一种抽拉式银行自助设备实体防护罩，其特征在于：包括顶板以及抽拉罩体，所述顶板用于固定在自助设备的顶部或上方；
And I began to learn to use computer and metal plate drawing software under the influence of designers.
我则在设计员的影响下开始学用电脑和钣金绘图软件。
Said diameter plate composed of two pieces is installed in the slot on inner side of compasses' disk. The slide valve and turning handle are on the diameter plate for drawing circle precisely.
圆规盘内侧壁设计了直径片转动槽，直径片分两片组装进入转动槽，直径片上设计有滑动阀与转动柄，从而达到精确划圆的目的。
The invention relates to an overall deep drawing technology of a scroll casing of a blower, including the following steps: a steel plate for deep drawing is cut into sheets with a required size;
本发明一种风机蜗壳整体拉深工艺，包括以下步骤：将拉深钢板剪成所需 的尺寸片料；
Our company has advanced technology and strong technical power and a whole automation line with injection molding, pressing, drawing, plate work, electrophoresis, argon-arc welding and so on.
公司设备工艺先进，技术力量雄厚。注塑、冲压、拉伸、钣金、电泳、氩弧焊等自动流水线一应俱全。
Toe plate shall be mounted on the post generally. The method shall be usd bolt to fix. (details as drawing)
若有要求焊接固定踢脚板的情况时，应由提出部门自行制定安装方案。
The downward drawing formation device and method for producing sheet material is applied in producing great size glass plate in low cost, high efficiency and high quality.
一种利用狭长孔下拉法生产薄板材料的成型设备及方法。
The downward drawing formation device and method for producing sheet material is applied in producing great size glass plate in low cost, high efficiency and high quality.
一种利用狭长孔下拉法生产薄板材料的成型设备及方法。
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