1、Objective To analyze the principal mechanics of multi dimension instrument at the traction, flexion, oscillation, and rotation.───目的分析多方位牵引床在牵引、屈曲成角、摆动和旋转时的力学原理。
2、The utility model relates to a bipolar electrocoagulator which belongs to a medical apparatus. A double tube push-pull principal oscillation circuit is composed of a transistor.───本实用新型涉及双极电凝器，属于医疗仪器，由晶体管构成双管推挽主振电路。
3、principal tool is an averaging technique which enables the problem to be solved as one of establishing oscillation in terms of related funtional ordinary differential inequalities.───主要工具是平均技巧，利用它将问题归结于常微分不等式的振动性研究。
principal oscillation（意思翻译）
主振动
principal oscillation（相似词语短语）
1、principal boy───n.哑剧男主角（常由女演员扮演）；哑剧中的男主角
2、principal components───主分量；主成分
3、oscillation definition───振荡定义
4、principal office───总部，总社；总办事处；校长室；总店，总部，总社
5、oscillation equation───振荡方程；振动方程
6、principal───n.ShouChang；校长；资本；当事人；adj.主要的；资本的
7、principal investigator───首席调查员；主要研究者
8、oscillation frequency───[计] 振荡频率；[电子][数]振荡频率
9、oscillation───n.振荡；振动；摆动
principal oscillation（双语使用场景）
1、Objective To analyze the principal mechanics of multi dimension instrument at the traction, flexion, oscillation, and rotation.───目的分析多方位牵引床在牵引、屈曲成角、摆动和旋转时的力学原理。
2、The utility model relates to a bipolar electrocoagulator which belongs to a medical apparatus. A double tube push-pull principal oscillation circuit is composed of a transistor.───本实用新型涉及双极电凝器，属于医疗仪器，由晶体管构成双管推挽主振电路。
3、principal tool is an averaging technique which enables the problem to be solved as one of establishing oscillation in terms of related funtional ordinary differential inequalities.───主要工具是平均技巧，利用它将问题归结于常微分不等式的振动性研究。