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- Tianjin Bridge Welding Materials Group Co., Ltd. 天津大桥焊材集团有限公司。
- In what year was the first bridge welding specification published by the AWS ? (AWS在哪一年出版了第一本桥梁焊接技术规范?
- According to the characteristics of arc welding with filler wire,experiments about the FCAW-CO_2 and SAW which is commonly used in steel bridge welding were carried out. 根据熔化极焊丝填充焊的特性,对钢桥焊接中普遍应用的药芯焊丝CO_2气体保护焊和埋弧自动焊进行了焊接试验。
- And the suspension bridge from hanging vines. 悬索桥受到了悬挂着的藤的启发。
- The frail wooden bridge cracked. 这座不牢固的木桥断裂了。
- I have not the least idea about how to play bridge. 我一点儿不知道怎样打桥牌。
- As the day was wet we stopped in and played bridge. 由于下雨,我们没出去,在家打桥牌。
- I think I'm lost; I can't find the bridge. 我想我是迷路了,我找不到那座桥了。
- The old bridge gave away by the recent flood. 最近一场洪水冲坍了那座旧桥。
- The car rushed at the bridge at astonishing speed. 汽车以惊人的速度向桥冲过去。
- Politeness will bridge over many difficulties. 举止文雅会使你渡过许多难关。
- 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。
- Sometimes they played bridge together. 有时他们在一起打桥牌。
- It's a bridge of steel framework. 那是座钢铁结构的桥梁。
- The bridge is now open to traffic. 这座桥现在可以通行。
- 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。
- Henry is a past master at bridge. 亨利是打桥牌的高手。
- The soldiers blew up the bridge. 士兵们炸毁了那座桥。
- 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。
- How can we bridge the gap between rich and poor? 怎样才能缩小贫富之间的差距?