|
61. | traction coefficient |
| 牵引系数 |
|
|
| |
62. | draughting mechanism |
| 牵引机构 |
|
|
| |
63. | drawing tension |
| 牵引张力 |
|
|
| |
64. | traction system |
| 牵引系统 |
|
|
| |
65. | driving chain sprocket |
| 牵引链轮 |
|
|
| |
66. | pulling equipment |
| 牵引设备 |
|
|
| |
67. | industrial frequency traction |
| 工频牵引 |
|
|
| |
68. | traction element |
| 牵引元件 |
|
|
| |
69. | Pull-and-out block |
| 牵引复滑车 |
|
|
| |
70. | tractive magnet |
| 牵引电磁铁 |
|
|
| |