| 1. | Be too lax at first and there ' s no tightening the screws later
开始放松了以后想紧也紧不了 |
| 2. | Regulators may tighten the screw as well
监管者或许会紧紧螺母。 |
| 3. | Tightening the screws too far risks goading mr kim to strike back
施压过大的危险在于可能驱使金正日反击。 |
| 4. | He tightened the screws up
他拧紧了螺丝。 |
| 5. | Genzel and his colleagues ' latest work tightens the screws even further
近来，甘泽尔与他的同事更加确定了这样的现象。 |
| 6. | Move the feed dog up or down to perform adjustment , then securely tighten the screw
上下移动送布牙调节高度，然后拧紧紧固螺丝。 |
| 7. | If there is any mistake , please loosen the screws to adjust them , then tighten the screws up
如有误差，应略为松开螺钉进行调整，然后拧紧螺钉。 |
| 8. | Be sure to tighten the screws of the speaker terminals securely as loose screws may become a source of noise
一定请系紧扬声器端子的螺钉。因为螺钉松了，可能发生噪声。 |
| 9. | 5 . follow the above instructions to move the lower cover back , and tighten up the two screws . be sure to tighten the screws firmly
5 .依照前面的方法将下盖盖回， 2颗螺丝锁紧一定要记得将螺丝锁紧。 |
| 10. | Follow the above instructions to move the lower cover back , and tighten up the two screws . ( be sure to tighten the screws firmly )
依照前面的方法将下盖盖回， 2颗螺丝锁紧（一定要记得将螺丝锁紧） 。 |
