|
81. | friction pendulum |
| 摩擦摆 |
|
|
| |
82. | friction buffer |
| 摩擦缓冲器 |
|
|
| |
83. | friction constant |
| 摩擦常数 |
|
|
| |
84. | frictional cleaning |
| 摩擦清理 |
|
|
| |
85. | friction coupling |
| 摩擦联轴节 |
|
|
| |
86. | friction losses |
| 摩擦水头 |
|
|
| |
87. | friction glazed machine |
| 摩擦抛光机 |
|
|
| |
88. | friction sensitivity |
| 摩擦灵敏度 |
|
|
| |
89. | friction glazing |
| 摩擦轧光 |
|
|
| |
90. | frictional damping |
| 摩擦制动 |
|
|
| |