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- Tracking experiment of MIG on V shape welding groove is made with this method,and the experiment result validates the validity of this method. 利用该方法对V形坡口进行了金属熔化极气体保护电弧焊(MIG)的跟踪试验,试验结果验证了所用方法的有效性。
- Rotary-Gauss body heat source model can show appropriately the character of electron beam deep penetration welding, but only smooth “parabola” shape weld can be obtained. 旋转高斯曲面体热源模型,能较好的反映电子束焊接深熔焊的特点,但只能得到圆滑的“抛物”形焊缝。
- The centre of joint is characterized by fine equiaxial grains.The flashing is by lamellar structure.A“V”shape weld zone is formed from the centre of joint to the flashing. 心部为细小的等轴组织，焊口为片状组织，从心部到焊口形成了V字形焊缝。
- The machine is used for PVC door and window transom "V" or "+" - shaped welding cleaning work. 本机用于PVC塑料门窗中梃V形焊缝的清理。
- If we can pull through this recession, we will be in good shape. 如果我们能渡过这段经济不景气的时间，我们就会好多了。
- I am in no shape worthy of your father's care. 我完全不值得你父亲的关怀。
- A strange shape could be seen through the fog. 在雾中隐约可见到一个奇怪的人形。
- He find it difficult to give shape to his idea. 他觉得很难把他的想法，明确表达出来。
- He gets tired easily; he must be out of shape. 他很容易疲倦，一定是身体有毛病。
- He's taking lots of exercise to get into shape. 他正积极锻炼使身体健康。
- The handle of this teapot has an awkward shape. 这茶壶把儿的形状真别扭。
- On reaching welding heat, the metal surfaces are pressed together. 当金属表面达到焊接热度时就会压在一起。
- I'm not looking for trouble in any shape or form. 我压根儿就不是在自找麻烦。
- This island is triangular in shape. 这个岛的外形呈三角形。
- Some of the students are welding capacitor; the others resistor. 学生中的一些人在焊接电容，另一些人在焊接电阻。
- She could give no shape to her ideas. 她理不清自己的思路。
- The patient is still in bad shape. 病人的情况依然不妙。
- I'll just rough in the shape of the head and you can paint the sky round it. 我把头形勾勒出来，你可以在头四周画上天空。
- Some of the students are welding capacitors; the others resistors. 学生中的一些人在焊接电容，另一些人在焊接电阻。
- Something resembling this utensil in shape. 漏斗状物外形象漏斗的物体
