“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	congruent circumcircles isoscelizer point congruent expression congruent figure of mirror image congruent figures congruent form congruent formula congruential method congruential restriction congruent incircles congruent incircles isoscelizer point congruent incircles point congruent integers congruent isoscelizers point congruent mapping congruent matrices congruent melting congruent melting point congruent modulo m congruent number congruent numbers problem congruent parallelians point congruent points congruent polyhedral angles congruent polynomial congruent segments

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