| 1. | It is the handwheel adjustment of the kerosene stove wick .
这是煤油炉炉芯的手轮调节处。 |
| 2. | Handwheels , dished - hub hole round or straight square
盘型手轮.圆型或正方形毂孔 |
| 3. | Reinstall handwheel and secure with retaining bolt
重新安装手轮，用固定螺栓加固。 |
| 4. | Valves supplied with hammerblow handwheel as a standard
锤击手轮是阀门的标准配置。 |
| 5. | Handwheel ? large handwheels for easy operation
手轮-易于操作的大手轮。 |
| 6. | Regulation is accomplished by rotating the handwheel clockwise
规则要求按顺时针方向旋转手轮。 |
| 7. | Refit the handwheel retaining screw
重新装置手轮固定螺丝。 |
| 8. | Turn the handwheel to move the needle bar up to its highest position
转动飞轮，把针杆上升到最高部位。 |
| 9. | Larger more comfortable malleable iron handwheel for easier operation
更大更舒适的可锻铸铁手轮，操作更加轻松。 |
| 10. | The most economical mechanism for tight shutoff is the impactor handwheel
要做到紧密关闭，最经济的机械装置就是冲击式手轮。 |
