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- The paper says the process of welding piece bending experiment by force of contracted parallelism welding, and proves this experimentation has a chief, dexterity feature. 叙述了T形板焊接构件横向收缩引起的横向弯曲实验过程,证明该实验具有简便、灵活、效果明显的特点。
- Nickel rod needs to be lengthen by argon arc welding before the electroslag refinements, large welding parameters are needed to assure the sufficient penetration. 金属镍在电渣精炼前需用氩弧焊焊接接长,为保证焊接接头具有足够熔深,需要大参数进行焊接。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- The research on the large welding part of shearer 采煤机大型焊接结构件的研究
- A large piece of ice broke away from the main block. 一大块冰从整个大冰块上断裂开来。
- It is demanding to fabricate crane bridge as large welded structure, so the upgrade to change its span is very challenging. 摘要起重机桥架作为大型焊接结构件，制造要求高，其改制具有典型意义。
- Study on Shape of Joint Part Using Ultrasonic Plastic Welding Piece 超声波塑料焊接件连接形式的研究
- Theses series of abrators are suitable for cleaning and reinforcing the surfaces of many kinds of large mediun and small sized cast,forged and welded pieces. 该系列台车式抛丸机适用于多品种、大中型铸件、锻件、铆焊件的表面清理和强化。
- Keywords welding piece;magnetism;magnetic-deflection;demagnetize; 焊接件;磁性;磁偏吹;消磁;
- Research of a Novel Large Welding Relief Annealing Furnace 新型大型容器焊接去应力退火炉的研制
- During the earth tremor a large piece of rock chopped out of the ground. 在一阵轻微的地震中，一大块岩石突然从地下露出地面。
- Large billboards have disfigured the scenery. 大型告示板已破坏了景色。
- He has a large amount of mail to answer every day. 他每天有大量的信件要回复。
- His large income enabled him to live in comfort. 他那丰厚的收入使他可以过舒服的生活。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- The company declared a large dividend at the end of the year. 公司在年底宣布分发高额股息。
- He piloted us through the large factory. 他领我们参观了这个大工厂。
- Large air and navel forces were set into action. 庞大的空军和海军部队开始行动了。
- I had to spend a large sum of money to get it back. 我得花一大笔钱才把它弄回来。
- He has a large farm in the Mississippi Valley. 他在密西西比河流域拥有一个大农场。
