She tightened her belt an extra notch.
她将腰带又束紧了一格。
The white belt signifies that he's an absolute beginner.
白腰带表示他完全是个新手。
Children must use an approved child restraint or adult seat belt.
儿童必须使用经过认可的儿童安全带或成人座椅安全带。
The turning disc is connected by a drive belt to an electric motor.
转盘与电动马达之间由一条输送带连接。
It was all well and good to let them strike the first blow, but if they hit us hard below the belt, we should take an ax and cut their hands off.
让他们先下手为强也就罢了，但如果他们暗中狠狠地打击我们的要害，我们就应该拿起一把斧头砍断他们的手。
It is the first probe to enter orbit around an object in the main asteroid belt between Mars and Jupiter.
它是为进入火星和木星之间的小行星带中环绕一个天体的轨道而进行的第一次探索。
But some astronomers always suspected that the remaining antiprotons must become trapped by the Earth's magnetic field, forming an antiproton radiation belt.
但是一些天文学家一直怀疑，那些剩下的反质子一定被地球磁场捕获，形成一条反质子辐射带。
The discovery of an additional belt of antiprotons won't have much impact on the danger it represents — the number of antiprotons is tiny compared to the electrons and protons trapped there.
这个一条反质子带的发现不会对它所代表的危险造成影响——相比于它所捕获的电子和质子而言，反质子的数量微乎其微。
The largest burden of meningococcal disease occurs in an area of sub-Saharan Africa known as the meningitis belt, which stretches from Senegal in the west to Ethiopia in the east.
脑膜炎球菌病的最大负担出现在撒哈拉以南非洲脑膜炎带，这一地带西起塞内加尔，东至埃塞俄比亚。
Scientists estimate the Kuiper belt is likely home to hundreds of thousands of icy bodies larger than 60 miles (100 km) wide, as well as an estimated trillion or more comets.
科学家估计柯伊伯带很有可能存在有几万个大小超过60英里(100公里)的冰矮天体，还有数量在万亿以上的彗星。
This is a specially designed magnet that allows an operator to steer the capsule around using external magnetic fields generated in a belt worn by the patient when he is being examined.
它是由一个特制的磁体制成，患者接受检查时会佩戴一条带子以产生一个外部磁场，这样医生就可以通过这个外部磁场来控制胶囊的方位。
Only four positions were found possible without "mechanical assistance". The other six needed a special elastic belt and inflatable tunnel, like an open-ended sleeping bag.
只有四个姿势被发现在不借助“辅助器械”下可能实现。另外六个需要借助特殊的弹性带和同一端开口的睡袋一样的可膨胀的管道。
The staff load dirty bed sheets and towels onto a conveyor belt which runs into an industrial-sized, energy-efficient washer that uses a third of the water of traditional machines.
员工们将需要清洗的床单毛巾卸在传送带上，传送带会将它们送入大型号，低耗能的洗衣机中。这种洗衣机和传统洗衣机相比，耗水量减少三分之二。
Powered by twin propellers connected to a pedal belt, the mini-sub can reach speeds of 8 kilometers an hour and can reach depths of 6 meters.
由连接在脚踏带上的双螺旋桨提供动力，潜艇的时速可达到8公里，并能下潜至6米深。
ScienceDaily (July 18, 2011) -nasa's Dawn spacecraft on July 16, 2011 became the first probe ever to enter orbit around an object in the main asteroid belt between Mars and Jupiter.
2011年7月16号，NASA的曙光探测器进入位于火星和木星之间的小行星带，成为进入这一地带的第一个探测器。
Naturally, then, she accented a simple plaid shirtdress with an off-beat turquoise-studded belt.
因此，顺理成章地，她选择了这件简单的格子呢连衣衬裙，外加一条比较另类的镶嵌绿松石的腰带。
The pump is actuated by a belt driven by an electric motor.
这台抽水机由电动机皮带驱动。
Then I had an idea. I unbuckled my belt.
忽然间，我有了一个想法，我解开了腰带。
So, if you have a baggy tunic, cardigan or a simple dress, don't think twice about it, add an interesting belt!
如果你有一件宽松的上衣，开襟羊毛衫或是一条简单的裙子，不用多想，直接佩戴一条腰带！
If the office itself is starting to look run down and like its in need of an upgrade, it's indicative of excessive belt-tightening measures.
如果办公室看起来是在走向衰败而且需要来一次升级，这就表明贵公司已经开始在勒紧裤腰带过日子了。
It is nonetheless an impressive object - the second most massive asteroid in the belt of rocky debris that orbits between Mars and Jupiter.
尽管如此，灶神星却是个能令人印象深刻的天体——它是火星与木星之间的小行星带中的第二大的星体。
The shredded material goes back on the belt, where an overhead electromagnet removes material containing iron as the waste moves along.
被粉碎的部分再次回到传送带上，那里有一个电磁铁，把带铁的东西拿走，剩下的继续前进。
The resulting products often turn out to have huge appeal in the rich world too, especially in an era of belt-tightening.
而这样做的结果是，这些产品在发达国家同样具有极大的吸引力，尤其是在这样一个得勒紧裤腰带过活的时代。
She fled Spain for Morocco in 2001; a year later police intercepted an email in which she said she was headed for Pakistan's tribal belt.
2001年她从西班牙逃亡到摩洛哥；一年以后警方截获了其一封电子邮件，在邮件中她表示去了巴基斯坦部落地区。
And seat belt use, the most basic defense in a crash, reached an all-time high of 84 percent in 2009.
安全带的使用在2009年也达到了最高的84%的比例，这是汽车撞车最基本的保护。
When a customer arrives at a supermarket checkout, an overhead camera identifies the items on the conveyor belt and anything left behind in the shopping trolley.
当顾客在超市收银台结账时，头顶的摄像机能识别放在传送带上的商品和任何遗忘在购物车里的商品。
He is fit, thanks to years spent honing his black-belt judo skills and, these days, early-morning swims of an hour or more.
他体型良好，这归功于他的柔道黑带，这些日子来他每天清晨游泳一个小时以上。
The ocean floor rock, basalt, along with the sediment that built up on top of it, was drawn down at the edge of an ocean as part of the conveyor-belt mechanism that moves the continents.
海洋板块的岩石，玄武岩，以及覆盖其表面的沉积物被拉沉到海洋底部，充当移动大陆的传送带机制的一部分。
The ocean floor rock, basalt, along with the sediment that built up on top of it, was drawn down at the edge of an ocean as part of the conveyor-belt mechanism that moves the continents.
海洋板块的岩石，玄武岩，以及覆盖其表面的沉积物被拉沉到海洋底部，充当移动大陆的传送带机制的一部分。
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