5) sine oscillation
正弦振动
1.
The development history and present situation of oscillation technique of CCM mould are introduced, and the forms of the sine and non-sine oscillation analyzed.
介绍了连铸机结晶器振动技术的发展历史和现状,分析了正弦和非正弦振动的形式。
6) string vibration
弦振动
1.
Research on string vibration with frequency spectrum analysis
用频谱分析法研究弦振动实验
2.
The balloon is the rotational standing wave according to the string vibration theory.
从数学上证明了上端固定、下端作圆周运动的弦振动会形成驻波 。
3.
It is composed of the XD-I vibroscope based on the string vibration and the XQ-I fibre tensile tester with pneumatic clamp operating and data processing function.
该仪器由按弦振动原理设计的XD-1型振动式细度仪及具有气动夹持操作及数据处理功能的XQ-1型纤维强伸度仪组成。
补充资料：弦的横振动
见物体的振动。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条