beam的用法

焊接的英文：sealweldwelding参考例句：Butt welding对接焊接Target Weld目标焊接Ultrasonic welding of integrated circuits is of highest accurate.超声波焊接的集成电路，精密度极高。Electron beam welding电子束焊接Quick Weld快速

河床横向稳定系数的英文：transverse stability coefficienttransverse是什么意思：adj. 【术语】横（向）的，横断的，横切的a transverse beam横梁,2. 【数】横截的,n.1. 横向物;横轴;横断面,2. 【数】横截轴,3. 【解】横肌transverse a

横梁的英文：beam参考例句：Bulkier than a column but smaller than a wall, a pier can support an arch or beam.体积比柱子大，比墙小。可用来支持拱门或横梁。The upper section of a classical building,resting on the columns and

A spectacular fireworks extravaganza was held in Hong Kong as one of the activities to commemorate the 20th anniversary of its return to China.The 23-minute show adopted multimedia elements including LED screens, beam li