| 1. | How do you tell when to change gear ? 你怎么确定何时换挡? |
| 2. | You should change gear -- the engine 's starting to labor . 你该换挡了发动机有些吃不住劲了。 |
| 3. | She changed gear to make the car to up the hill faster 她换了档让车子上山快一点。 |
| 4. | Take your foot off the clutch after changing gear 换挡之后,把脚从离合器踏板上挪开。 |
| 5. | You should change gear the engine ' s starting to labour 你该换挡了- -发动机有些吃不住劲了 |
| 6. | You should change gear the engine ' s starting to labour 你该换挡了- -发动机有些吃不住劲了 |
| 7. | You should change gear the engine ' s starting to labour 你该换挡了- -发动机有些吃不住劲了 |
| 8. | Machine tools ; numbers of teeth of change gears 机床.变速齿轮的齿数 |
| 9. | Disengage the clutch ( ie from the gear mechanism ) before changing gear 先松开离合器再换挡 |