telescopic boom

常见例句

Box section telescopic boom; Telescopic mechanism; Pinless boom; Single cylinder pin type;
箱型伸缩臂；伸缩机构；无销式；单缸插销式；
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Telescopic boom crane in the performance of a substantial high from the performance or the impact of conditions is essential.
伸缩臂的性能对起重机在大幅度高起升工况下的性能的影响至关重要。
In order to solve these problems, a multi-objective optimization method based on the micro multi-objective genetic algorithm for the telescopic boom structure has been proposed.
针对目前用于散料输送的大跨度布料机布料臂架结构重大、设计冗余度严重过剩等问题，采用一种微型多目标遗传算法对布料臂架主梁结构尺寸进行多目标优化。