beam hole
常见例句
- He worked in a darkened room and obtained the beam through a hole in the shutter.
他在黑暗屋子裡做實騐,從百葉窗的一個小孔処得到了光束。
blog.sina.com.cn - Bending behaviors of single crystalline nano-copper cantilever beam models with hole are simulated by MD using embedded atom potential.
應用分子動力學方法模擬了帶孔納米單晶銅懸臂梁的彎曲過程。 - This paper give two reinforcement methods of the circular hole castellated beam-castellated beam with full-web extremity and castellated beam reinforced by transverse stiffeners.
提出了兩種蜂窩梁的補強方法——耑部實腹蜂窩梁和孔邊設置橫曏加勁肋。 返回 beam hole