Kinematics and dynamics of mechanical systems including rigid bodies in plane motion.机械系统的运动学与动力学包括刚体的平面移动.The kinematics phase configures of different configurations are shown and analyzed.做出不同条件下,不同构态的运动相图,最后对相图做出分析.De...
The air reeked of kerosene and huge aircraft rumbled overhead.空气中散发着煤油味，巨型飞机在头顶隆隆地响着。His breath reeked of tobacco.他满嘴烟臭味。His breath reeked of tobacco.他满嘴烟臭味....
These cutoff values are by no means recommended values.这些截止值决不是推荐值.Grade cutoff is sharp within inches.数英寸内的品位变化很急剧.The amendments provide several other sanctions, including a cutoff of federal highway funds.修正案提供了几种其他制裁...
Companies would hire some of these folks in an instant, Keck comments.凯克说:[多公司会立即雇用这些得奖者.Hire of skis, boots and clothing, is all available.滑雪板、滑雪靴和滑雪服皆有出租。Local authorities are likely to refuse to hire facilities to unr...