“luffing jib tower crane”的概念、定义、翻译、参考文献-科学参考

单词	luffing jib tower crane
释义	luffing jib tower crane Encyclopedia 工学塔式起重机释 luffing jib tower crane动臂式塔式起重机通过起重臂的俯仰运动实现幅度变化的塔式起重机。又称动臂式塔机。
随便看	Francois Jacob Francois Peron National Park Francois Rude Francois Sambisai Francois Sengat Kuo Franco-Italian Convention Franco-Kayor Treaty Franco-Kita Treaty Franco-Kong Treaty Franco-Madagascar Treaty 1868 Franco-Madagascar Treaty 1885 Franco-Moroccan War Franco-Ouagadougou Treaty Franco-Prussian War Franco-Russian Alliance Franco Sacchetti Franco-Say Treaties Franco-Sine-Saloum Treaties（1859,1861） Franco-Sine-Saloum Treaties，1891 Franco-Sine Treaty,1849 Franco-Sine Treaty,1877 Franco-Spanish Convention Franco-Syrian Treaty Franco-Vietnamese War Francysk Skaryna

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