英语词汇main beam怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	main beam
释义	main beam 美/ me?n bi?m / 简明释义主波束：在无线电天线的辐射图案中，包含更高功率的主瓣或主波束，表现出更大场强的瓣。网络释义 1 ?主声束 ... composite beam复合梁；合成梁；混合梁 main beam主声束；主光束 beam structure梁结构 ... 短语 1 main beam transverse 短横梁 2 main-beam efficiency 主波束效率 3 supplementary main beam 辅助主光双语例句 1 The main beam adopts the CFST truss and reinforced concrete deck slab. 主梁采用钢管混凝土桁架与钢筋混凝土板组合梁。 2 The crane is connected with the main beam through its under-frame and the truck chassis. 起重机通过其底架与汽车底盘与大梁连接。 3 A further discussion was carried out on the Basket of Cantilever construction of the main beam in the structure. 对挂篮主梁悬浇施工中出现的构造和功能方面的问题作了进一步的探讨。
随便看	individual hygiene individual identification method individual identity individual idiotope individual idiotype individual image individual immunity individual impression tray individual incentive schemes individual inclination individual income individual income adjustment tax individual income amount individual income tax individual income tax law individual income tax rate individual income tax return individual independent labour individual index individual industrial and commercial household individual information individual inhabitant tax individual inheritance individual initiative individual inspection

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