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- speed of welding travel 焊接速度
- The speed of this aircraft is very high. 这架飞机的速度非常快。
- The hurricane has a speed of 73 miles per hour. 飓风每小时73英里。
- The speed of a runaway horse count for nothing. 脱缰之马的速度毫无价值。
- The speed of light is an important constant. 光速是一个重要的常数。
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- Remain the position of welding clamp in advance. 留出焊接夹具的位置
- THE EQUIPMENTS AND FIXTURE OF WELDING LINE. 焊装线设备及工装夹具
- Rapidity or speed of motion; swiftness. 迅速,快速运动的快速或速度; 迅速
- A cavity is made on both sides of weld bead. 在焊道表面两侧作一空腔。
- Capable of welding and torch using is preferred. 会电焊及气割尤佳.
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候?
- Raindrop fall at a speed of about500 to1,000 feet a minute. 雨点以每分钟大约五百到一千英尺的速度下降。
- Airliners in service at present cannot fly faster than the speed of sound. 目前供使用的客运机飞行速度不能超过音速。
- The Analysis of Welding Flaw on Printed Circuit Board. 印刷电路板焊接缺陷分析。
- Mach two equals twice the speed of sound. 二马赫相当于声速的二倍。
- The distribution of residual stress of weld joints is analyzed. 并分析了焊接接头残余应力的分布规律。
- The maximum speed of the aircraft is 800 m.p.h. 该飞机的最大速度为每小时800英里。
- This kind spacecraft can travel at the speed of the light. 这种宇宙飞船可以以光速前进。