| 1. | I saw his right arm swing up .
我看见他挥起右臂。 |
| 2. | Swing up control of double inverted pendulum system
二级倒立摆的摆起控制 |
| 3. | Machine tools ; lathes of normal accuracy ; swing up to 800 mm ; acceptance conditions
机床.标准精度车床.旋转直径至800mm .验收条件 |
| 4. | Consumer spending has swung up and down over the past year , as oil and gasoline prices have fluctuated
受原油和汽油价格的影响，消费支出上下摆动超过去年。 |
| 5. | Machine tools ; lathes of high accuracy swing up to 500 mm , turning length up to 1500 mm , acceptance conditions
机床.高精度车床.旋转直径至500mm .车床中心距至1500m |
| 6. | Within the specified time limit , the strategy determines and implements an optimal feed - forward control sequence to the system , swings up the double inverted pendulum from its hanging position , and achieves zero speed state at the upright position
该策略通过在规定的时间内向系统施加一前馈控制序列，使上、下摆杆从自然悬垂位置摆到倒立点位置并使速度为零。 |
