|
|
| 71. | spiral ratchet screw driver |
| 自动螺丝起子 |
|
|
| | |
| 72. | ratchet dial feed |
| 棘轮式转盘送料 |
|
|
| | |
| 73. | last December, Sturm ran a mixture of water and DNA from two different kinds of viruses through the ratchet |
| 在去年12月发表的测试报告中，席图姆让来自两种不同病毒的DNA与水的混合物流过棘轮。 |
|
|
| | |
| 74. | ratchet-toothed escape wheel |
| 尖齿形擒纵轮 |
|
|
| | |
| 75. | We particularly like this strategy because, unlike the Parabolic, the ATR Ratchet can easily be implemented |
| 我们尤其喜欢该策略，因为不象抛物转向指标，ATR棘轮能非常容易的在我们交易过程中的任何时候使用。 |
|
|
| | |
| 76. | feeder ratchet stop pin |
| 进给棘爪止动销 |
|
|
| | |
| 77. | click-spring ,clock or wacth |
| 钟棘轮机构簧 |
|
|
| | |
| 78. | ratchet wheel driving wheelstud |
| 大钢轮传动轮桩 |
|
|
| | |
| 79. | ratchet sliding wheel spring |
| 滑动大钢轮簧 |
|
|
| | |
| 80. | crank brace with ratchet |
| 带有棘爪手摇钻 |
|
|
| | |