ratchet

ratchet

美 [ˈrætʃɪt] 　英 ['rætʃɪt]

• n.棘齿
• v.把…造成棘齿形
• 网络救护车；棘轮；棘齿城

词形变化

复数：ratchets  现在分词：ratcheting  过去式：ratcheted  

反义词

同义词

英汉双解

英汉解释

n.	1. 【机】棘齿;棘爪;(尤指钟表,机器的)棘轮,制轮,棘轮机构 2. 〈比喻〉为使收入增长不可逆转所采取的强制手段
v.	1. 把...造成棘齿形,于...作棘齿,在...上刻锯齿

英英解释

n.	1. a part of a machine consisting of a wheel or bar with teeth on it. Another metal piece fits into it, allowing it to move in only one direction.
v.	1. to increase or decrease by small amounts during a period of time, or to make something do this

例句

The suit could further ratchet up the tension between H-P and Oracle, which had previously been partners on a number of fronts.

该诉讼将进一步加剧惠普和甲骨文之间的紧张关系，而之前这两家公司在很多领域都是合作伙伴。

He has got to talk tough and look the part, but whether he is really ready to ratchet up pressure remains to be seen.

他必须言辞强硬，很像那麽回事，但他是否真的准备加大压力还有待观察。

If nothing else, Kim should ratchet down the rhetoric out of his own family's self-interest.

如果没有其他的考虑，金正日出于其自身家族的利益考量也应当低调一些。

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。

The bottom of the dish moved up and down, sloshing the water back and forth through the ratchet.

将盆子的底部上下振动，水便会被搅得在棘轮之间来回流动。

A ratchet wheel with a handle is sheathed on the core bar, and a screw can be easily screwed down or unscrewed by both hands.

在芯杆上套上一个带有扳把的棘轮，双手并用，就可以较轻松地拧紧或卸下螺丝。

A hinged or pivoted device adapted to fit into a notch of a ratchet wheel to impart forward motion or prevent backward motion.

掣爪，棘爪一种枢轴或转轴器械，能与齿轮缺口或齿间吻合来前进或防止后移

Beauvais added that tea itself has no calories, but when you start adding sugar, cream, that can easily ratchet up the calorie count.

博韦还说过，茶叶本身是不含卡路里的，但是当你往里加糖、奶油时，那么茶叶所含的卡路里数量就会增高。

The inner and outer rings are preferably connected by means of a ratchet mechanism allowing for one way advancement there-between.

该内环和外环优选地通过允许在它们之间的单向推进的棘齿机构来连接。

a hinged device that fits into a notch of a ratchet to move a wheel forward or prevent it from moving backward.

推动车轮向前或阻止向后移动的嵌在棘齿凹巢的铰链装置。

Mr. Wen's comments come as China as continued to ratchet up the pressure on Japan.

温家宝的讲话表明了中国继续对日本施加的压力。

The Europeans say they accept that it may be necessary to ratchet up sanctions against the regime in Tehran.

欧洲领导人说，他们认为，也许有必要加强对德黑兰当局的制裁。

Ratchet : I sense the deceptions are getting ready to mobilize .

救护车：我感觉到霸天虎已经开始行动了。

The tensing member includes one ratchet and one wheel axle inserted into the center of the ratchet and with one axial notch.

该拉紧构件包括一棘轮，其中央处插置有一轮轴，该轮轴具有一轴向凹槽。

In doing so they want to ratchet up the pressure by saying if you switch to our platform you don't have to worry about this.

他说，他们希望通过诉讼表明，如果换用他们的平台就不需要担心这些事，从而加大对安卓的压力。

Correspondents said Pyongyang's latest remarks appeared to seek once again to ratchet up tensions on the Korean peninsula.

通讯员称平壤最新的评论似乎是在寻求再次加深朝鲜半岛紧张的局势。

That episode also prodded many scientists to ratchet up their efforts to understand tsunamis and communicate their danger.

那些片断也促使科学家努力去研究海啸并且把他们的危害传达给人们。

Nothing like a little public pressure to ratchet up the creativity quotient.

逐步提示创造力的能力时没什么比施加一点公众压力更好的了。

But companies won't ratchet up investment in a time of declining demand.

不过企业们不会在需求下降的时候加大投资。

Companies may also set aside more money for compensation at the beginning of the year, in order to avoid shortfalls, and ratchet back later.

企业还可能在年初拨备更多的资金用于发放薪酬，以便避免资金不足，晚些时候再减少这些资金。

The cells stayed out of the repellant areas and localized onto the "ratchet" channels, which then directed the cells' movements.

细胞远离那些排斥区域，并定植在“ratchet”通道内，后者能引导细胞的运动。

This could "easily ratchet up into a broader trade war and inflict economic damage on both countries" .

这可能“很容易演进到两国更广的贸易战并造成经济损失”。

NASA has no choice but the ratchet up its asteroid excuse, that a swarm or asteroids has entered the scene.

NASA并无选择，只有编造小行星的借口，即说一群小行星进入了镜头。

It was a monetary ratchet, in which each cycle ended with much higher debt and much lower interest rates.

它是一个货币棘轮，每转一圈，债务会增加，利率会更低。

Once again, what the bunkers lack in size, they make up for in bite and can easily help ratchet up the score.

再次，在什么沙坑面积不足，他们弥补的叮咬，可以轻松地帮助了评分棘轮。

Gradually, nearly all the beads migrated through the ratchet and into the upper part dish, leaving clean water below.

最后，几乎所有的小珠都会穿过棘轮而移到盆子的上半部，而「纱布」之下只剩下乾净的清水。

The Fed's decision Wednesday to ratchet up the purchase of mortgage-backed securities underscores its willingness to keep spending.

美联储周三决定加大收购抵押贷款支持证券，表明了该机构继续支出的意愿。

So if you're worried about intruders sneaking into your network, ratchet up all the settings on your hardware firewall.

所以，如果你担心入侵者会偷偷潜入网络，不妨调高硬件防火墙上的所有设置。

We design all parts of the pumping unit's structure, And give the design method for cam and ratchet of key parts reducer.

我们对抽油机各个部件进行结构分析设计，并且给出了减速器关键零件凸轮和棘轮的设计方法。

"Some local governments are literally digging holes and then filling them in to ratchet up the GDP, " he wrote.

“一些地方政府简直是自己挖坑自己填，只为创造GDP，”他写道。

And once they have the money, their standards of acceptable consumption might ratchet up so they actually need the gift to compensate.

而且一旦他们得到了钱，他们对于可接受的消费程度的标准就会提升，因此他们实际上就需要这一馈赠来满足它了。

Public disenchantment with the EU has spurred the British government to ratchet up its demands.

英国公众对欧盟抱有的幻想已经破灭，这促使英国政府一步步提高了自己的要求。

Ratchet also had some changes done to his vehicle form, as he has been painted green and white.

救护车在这一集中的新变化是改用绿白相间的喷漆。

In the dynamic analyst, the related research is mainly around how the firm and worker's commitment influence piece-rate's "ratchet effect" .

在动态中，相关的研究主要围绕着企业和工人的承诺对计件工资避免“棘轮效应”的影响展开。

Games A and B must be set up to copy a ratchet, which means they must have some direct interaction.

游戏A和游戏B必须设计成模仿棘轮的方式，这意味着它们必须有直接的交互作用。

Each tooth of the ratchet wheel shears the same length and its end is heaved along wheel circumference direction.

这种棘轮的每个齿都一样长，并且每个齿的末端都沿着轮周方向凸起。

There 's nothing like a major holiday , such as Christmas , ratchet up the pressure on your schedule .

没有什么事情能够像重大的假日如圣诞节加大你日程计划表的压力。

A tension spring returns the displaced ratchet slider to its original position.

拉伸弹簧使移动后的棘齿滑块返回其初始位置。

In response, Pyongyang threatened "strong measures" , including war, if the South attempted to ratchet up international sanctions.

作为回应，平壤威胁，如果韩国企图引发国际制裁，将采取包括战争在内的“强硬措施”。

According to a study at Harvard University, stress can ratchet up blood pressure and turn up the risk of clotting.

哈弗大学研究表明，压力可以使血压冲高并引起血液凝固。