弹簧 spring; mechanical spring◇弹簧秤spring balance; spring scale; 弹簧床 spring bed; 弹簧刀 spring tool; 弹簧钢 spring steel; 弹簧钢板 steel spring plate; 弹簧减振器 spring absorber; 弹簧铰刀 spring reamer; 弹簧铰链 spring hinge; 弹簧卷尺 spring wind tape; 弹簧扩张器 spring expander; 弹簧拉力表 spring dynamometer; 弹簧门 swing door; 弹簧片 spring lamination; 弹簧卡盘 split chuck; 弹簧卡钳 spring caliper; 弹簧伞 spring-loaded umbrella; 弹簧锁 [木] rim lock; night latch; snap- lock; spring lock; 弹簧小刀 flick-knife; 弹簧心夹 spring center clamp; 弹簧座圈 spring- leaf retainer
动态 1.(事物发展情况) trends; general trend of affairs; tendencies; probable cause of action; developments 国际新动态 the new developments in international affairs; 油井动态 behaviour of an oil well; 海湾战争的新动态 new trends in the persian gulf war; 日常生活动态 the daily trend of life; 了解敌军的动态 find out about enemy troop movements2.(运动变化状态) dynamic state; dynamic condition; dynamic; motional; kinestate 进行动态分析 make dynamic analysis; 动态报告 dynamic report; 动态比率 dynamic ratio; 动态变量 dynamic variable; 动态参量[参数] dynamic parameter; 动态操作 dynamic operation; 动态测定法 dynamic method; 动态测量 dynamic measurement; 动态测试 dynamic test; 动态常数 dynamic constant; 动态程序置换 dynamic program relocation; 动态阶段 movement segment; 动态结构 dynamic structure; 动态控制 dynamic control; 动态控制系统 dynamic-control system; 动态平衡 dynamic [running] balance; dynamic [kinetic; mobile] equilibrium; 动态试验 dynamic test; 动态寿命试验 dynamic life test; 动态数据 dynamic data; 动态特性 dynamic behaviour [characteristics; performance]; dynamical property; dynamic response; 动态心理学 dynamic psychology; 动态信息 multidate information