1) Seesaw
[英]['si:,sɔ:] [美]['si,sɔ]
跷跷板
1.
Designing and Realization of Electric Motor Car s Seesaw System;
电动车跷跷板系统的设计与实现
2.
SPCE061A serves as the center of the control part of vehicle,and real-time horizontal angle of seesaw is measured by the ZCT245AL-485-type digital angle sensor.
以单片机SPCE061A作为电动车的控制核心,采用ZCT245AL-485型数字式倾角传感器,实时测量跷跷板水平方向倾角,选用步进电机准确控制小车前后微移,从而构成闭环控制系统,实现了小车寻找跷跷板平衡点的功能。
4) teetering rotor
跷跷板旋翼
1.
Analysis and control of transient aero-elastic response of teetering rotor on the shipboard;
跷跷板旋翼舰面瞬态气弹响应分析及抑制方法
2.
A engineering algorithm of thrust loads for the hanging teetering rotor is presented on the assumption that first induced velocity distribution,first cyclic pitch motion and three harmonics of flap motion in this paper.
在一阶诱导速度分布，一阶周期变距，三阶挥舞运动的基本假定下，提出了一种悬挂式跷跷板旋翼桨叶挥舞面内拉力载荷的工程算法。
5) seesaw principle
跷跷板原理
6) car-seesaw
小车跷跷板
1.
For the car-seesaw system with multi-variable and nonlinear characteristic,a state feedback control approach is put forward.
针对具有多变量、非线性特性的小车跷跷板系统,提出了一种状态反馈控制方法。
补充资料：跷跷板
1.儿童游戏用具。在狭长而厚的木板中间装上轴，然后架在支柱上，两人对坐两端，轮流用脚蹬地，使一端跷起，另一端下落，如此反复，游戏以取乐。
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参考词条