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- coefficient of plated welding 焊着系数
- Influence of Friction on Limit Drawing Coefficient of Plate 摩擦对板料极限拉深系数的影响
- Water has a variable coefficient of expansion. 水的膨胀系数是可变的。
- Water is variable in coefficient of expansion. 水的膨胀系数是可变的。
- A fine piece of plate, is one of these articles. 一件精致的贵金属餐具是件艺术品。
- Functional coefficient of biological cycle: FCBC. 生物循环功能系数。
- What does the theory of plate tectonics maintain? 这板块构造学说的理论讲些什么?
- Also ow coefficient of surface friction. 较小的表面摩擦系数。
- In 3xy,3 is the coefficient of xy. 在3xy中,3是xy的系数
- A fine piece of plate,is one of these articles. 一件精致的贵金属餐具是件艺术品。
- In 3xy, 3 is the coefficient of xy. 在3xy中; 3是xy的系数.
- Transpression is a result of plate convergence. 横移压缩是板块聚合作用的一种结果。
- The housing has a higher coefficient of expansion than the ring. 壳体比圆环具有较高的膨胀系数。
- The larger the coefficient of friction is, the larger TAZ becomes. 摩擦系数越大,热影响区越大。
- Adjustable shearing angle reduces the distortion of plate material. 上刀架采用内顷结构,便于落料,提高了制件的精度。
- Based on comparison coefficient of organic geochemical param... 结果表明,西北地区主要盆地煤具有较好-好的生烃能力。
- Automatic submerged arc welding is the method for medium/thick plate welding,but it mainly to be used in flat welding and fillet welding. 埋弧自动焊是焊接中厚板常用的焊接方法,但常规用在平、角焊位置的焊接。
- Adopting movable vertical rib plate welding process can not only prevent welding deformation but also enhance working efficiency evidently. 提出的采用活动式立筋板焊接操作工艺不仅可以防止焊接变形,而且明显提高工效。
- This set of plates is incomplete. 这套盘子不全。
- Now in A-TIG welding, the coefficient of arc shrinking and the weld pool surface tension result in penetration increased. 目前认为A-TIG焊使熔深增加的机理是电弧收缩和表面张力共同作用的结果。