ratchet

1. The chair has a ratchet below it to adjust the height.: 这把椅子下面有一个棘轮来调整高度。

2. He fears inflation will ratchet up as the year ends.: 他担心通胀会随着年底临近而只升不降。

3. We're trying to ratchet down the administrative costs.: 我们正想法使行政管理的成本稳步降低。

4. This creates a ratchet effect.: 正是这种情况导致了棘轮效应。

5. This is known as Muller's ratchet.: 这就是所谓的穆勒的棘轮。

6. No ratchet clauses - rent can go down!: 无棘轮条款—租金可以下调！

7. A ratchet pawl locks or releases the ratchet slider.: 棘齿爪锁定或者释放所述棘齿滑块。

8. These Numbers would ratchet up further were Spain to default.: 如果西班牙违约，这些数字将进一步上升。

9. A ratchet spring provides tensile force to the ratchet pawl.: 棘齿弹簧为所述棘齿爪提供拉力。

10. A ratchet mechanism transfers the thread from spool to bobbin.: 一种棘齿装置把线从线轴转到梭心上。

11. A ratchet slider is movably mounted to the horizontal guide frame.: 棘齿滑块被可移动地安装于所述水平导轨框架。

12. He's kind and forgiving, and he knows how to handle a ratchet screwdriver.: 他善良、宽容，还懂得使用棘轮螺丝刀。

13. Everybody expects to be above average, so you get this ratchet effect.: 而每个人都期望超越平均水平，这样就产生了棘轮效应。

14. Switching between the two games seemed to create a ratchet-like effect.: 在两个游戏中切换似乎产生了类似棘轮的效应。

15. Each tooth on a ratchet has two sides, one that goes up and one that goes down.: 棘轮上的每一个齿有两个边，一个向上，一个向下。

16. We must make sure that the business-custom relationship is a profit ratchet .: 我们必须确保商业与顾客的关系成为不可逆转的利润增长手段。

17. In a computer, the games are played 100 times, mimicking a ratchet with many teeth.: 在计算机中，这个游戏进行100次，以模拟有许多齿的棘轮。

18. Of course, founders should negotiate hard to avoid the highly dilutive full-ratchet.: 当然创始人应当为避免高稀释性的比例保护进行艰苦的谈判。

19. There's nothing like a little public pressure to ratchet up the creativity quotient.: 促进创造力智商上没什么比一点公众压力更好的了。

20. After a moment working quietly, he speaks, without looking up, ratchet screwdriver in hand.: 安静地工作了一会儿后，他一手拿着棘轮旋凿，头都没抬说了句话。

21. This bulky piece acts a bit like a ratchet; the wheel requires some vibrational energy to get past it.: 这个大型零件功能有点儿像防倒转的棘齿；轮子需要振动能来帮助前行。

22. But it took the publication of "a Nation at Risk" in April 1983 to ratchet up the manufactured threat.: 而公众一直到1983年4月《危险中的国家》一书出版后才感到这种虚构的威胁。

23. It was a monetary ratchet, in which each cycle ended with much higher debt and much lower interest rates.: 这是一个货币棘轮，每滚一圈就会产生更多的债务以及更少的银行利率。

24. Dr Akeson, meanwhile, created a clever ratchet arrangement by attaching a polymerase enzyme to the AHL protein.: 同时埃克森博士通过在AHL蛋白质上附着聚合酶，来创造了一种巧妙的棘轮排布。

25. As the piston descended, a ratchet engaged the piston rod and engine shaft and thus power was transmitted.: 当活塞下行时，棘轮连接活塞杆和发动机轴，因此将功率输送出去。

26. The men said they were Indian, but the attacks appeared to ratchet up tensions in an already volatile region.: 男子说他们是印度人，但是此次袭击使到本已敏感多变的地区更加剑拔弩张。

27. They have been driven by a ratchet effect.Inpidual American politicians have great latitude to propose new laws.: 它们是棘轮效应驱动下的产物。美国政客们有很大的自由提出新法律。

28. They have been driven by a ratchet effect.Inpidual American politicians have great latitude to propose new laws.: 它们是棘轮效应驱动下的产物。美国政客们有很大的自由提出新法律。

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