·2,447,543篇论文数据，部分数据来源于NoteExpress
Based on the trait of the motion of the rocker arm after jacket launching, the impact of the rocker arms on the barge was firstly studied in this paper.
本文在阐述摇臂在导管架下水后的运动特点的基础上，首次进行了摇臂回转撞击驳船尾部甲板的研究。
youdao
应用推荐
模块上移
模块下移
不移动