A new model of rub impact force considering varied rotating speed was derived and the rub impact response of a rotor system with initial bending and asymmetric stiffness was analyzed.
建立了考虑转子转速的新的碰磨力模型，分析了具有初始弯曲和刚度不对称转子系统的碰磨响应，得到了系统参数对系统分叉和混沌响应的影响。
Quartz table is marked with a lot of lines, you can dro one or two drops of water on the table, and then squeeze a little toothpaste rub , you can remove the lines and make the table a new.
石英表蒙被划出很多道纹以后，可以在表蒙上先滴一二滴清水，再挤一点牙膏擦涂，就可以把划纹去掉而使表蒙如新了。
A new process of metallurgy of rare metals zirconium and hafnium with caustic soda instead of sodium carbonate to rub up zircon is examined.
研究了以氢氧化钠代替碳酸钠拌和锆英砂冶炼锆、铪稀有金属的新工艺。
I like your new friend, and hope that some of her fine qualities of character will rub off onto you.
我喜欢你的新朋友，并希望她个性上的优秀品质能感染你。
One local Thai and Burmese custom is to rub white clay on the faces of passersby, giving random strangers a special gesture of goodwill for the New Year.
泰国与缅甸当地的一个习俗就是把白色粘土抹在过往路人的脸上，表示对不期而遇的陌生人一个特别的新年祝福。
This paper discusses the oil and gas prospects in the Yemeni sector of the Rub al Khali basin on the basis of a new look to the area.
根据新资料和新观察讨论了鲁卜哈利盆地也门区的油气远景。
This paper discusses the oil and gas prospects in the Yemeni sector of the Rub al Khali basin on the basis of a new look to the area.
根据新资料和新观察讨论了鲁卜哈利盆地也门区的油气远景。
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