因此对于金属M可以是闭路的，从而避免了通过新鲜进料向系统中引入杂质。
It is thus possible to close the loop on metal M, thereby avoiding the introduction of impurities into the system through fresh additions.
最后，还有一个带闭路电视的会议室。
Finally, there would be a seminar room with closed circuit television.
塞尔弗里奇是伦敦第一家安装闭路录像设备来监视销售楼层的大型商店。
Selfridges was the first big London store to install closed-circuit videotape equipment to watch its sales floors.
但是专家们已经在谈论下一步的事情——程序自动摘录广播和闭路电视。
But the experts are already talking about the next thing - programs to automatically digest broadcast and closed-caption television.
由于要求出席审判的人太多，以至于不得不额外提供两个房间给受骗的投资人、媒体和观众去观看闭路电视。
The demand for access to the sentencing were so high that two additional rooms were provided for defrauded investors, media and spectators to watch on closed-circuit television.
老板们对来客更小心；大部分麻将馆都装了带窥视孔的外门，有的有闭路保安摄像机，赌客们说。
Bosses have been more careful about whom they let in; most parlors have outer doors with peepholes, and some have closed-circuit security cameras, gamblers say.
宾馆拥有雅致舒适的标准客房和豪华套房。 客房内设有卫星闭路电视系统，中央空调，国际国内直拨电话，小酒吧等设施。
The hotel has elegant and cozy standard rooms and luxury suites, all equiped with closed statellite system, central air conditioning, DDD, IDD, and many other services.
他们明白这一切都会被英国的闭路电视网络记录下，但是他们依旧肆意而为。
They smashed windows and stole goods as the television cameras rolled, knowing that their actions would be captured on Britain's extensive network of closed-circuit televisions.
更妙的是，在一个SVG编辑器中，可以同时画两个区域(一个区域就是一个封闭路径)：睁眼和闭眼，并让后者透明。
Better still, in an SVG editor, you can draw both the areas (an area is a closed path), the open eye and the closed eye, keeping the latter transparent.
但周一时，此前被禁止踏入法院的记者获准来到法院七层的一间屋子，通过闭路电视收看宣判的情景。
But on Monday, journalists previously barred from the court property were permitted to watch the final proceedings by closed-circuit television from a courtroom annex.
然而他直接驱车来到曼彻斯特机场，机场的闭路电视拍到他购买前往利比亚机票的情景。
But instead, he drove to Manchester airport, where he was captured on CCTV buying plane tickets to Libya.
也许是受到英美在阿富汗战场上使用自动控制飞机的启发，利物浦警察用装有闭路电视(当然应该装)的远程遥控直升飞机抓偷车贼。
Inspired, it seems, by Britain and America's robot planes in Afghanistan, the Liverpool cops used a remote-control helicopter fitted with CCTV (of course) to catch a car thief.
在女子大学，男性教授要通过闭路电视系统，在单独的一个房间里教导学生。
Male professors teach female university students from separate rooms using closed-circuit television.
一盘闭路录像带令人反胃地显示了小女孩被两辆厢式送货车压过的镜头，和那8个或驾车或步行路过却没有伸出救援之手的人一样。
A closed-circuit videotape shows in stomach-churning detail the girl being struck by two delivery vans, as well as the 18 people who either walk or drive by without helping.
大部分麻将馆都装了带窥视孔的外门，有的有闭路保安摄像机，赌客们说。
Most parlors have outer doors with peepholes, and some have closed-circuit security cameras, gamblers say.
根据2002年公布的统计数字，英国拥有430万个闭路电视监控器，平均每14个英国公民就拥有一个。
ACCORDING to a much-reported survey carried out in 2002, Britain then had 4.3m closed-circuit television (CCTV) cameras-one for every 14 people in the country.
工作岗位在减少：所有的沃尔·沃斯商场都关门停业，在商场内，从天花板垂下来的闭路电视屏幕闪着诡异的光，好象是以死亡为主题的恐怖艺术装置。
Jobs are evaporating: inside the shells of Woolworths stores, all now closed, CCTV screens suspended from the ceilings flicker eerily, like macabre art installations.
在我曾待过的圣弗朗西斯科(SanFrancisco)的一个老街区里，我曾有两次在拐角处被可卡因贩子从背后袭击，而这里是两台闭路电视摄像头和一家警察局视线能及之处。
I was mugged twice on my old block in San Francisco by the crack dealers on my corner, within sight of two CCTVs and a police station.
天黑后地铁站也没有警卫，只有一个闭路电视摄像头拍摄下那些逃票的乘客。
The Tube station didn’t have any human guards after dark, just a CCTV to record the fare evaders.
警察准备详细调查所有闭路电视路像或监视摄像机，不光是商店外的，还有事件发生地整个城镇中心的监视摄像机。
The cops are going to want to scan all the footage from CCTV or surveillance cameras not just outside the store, but in the whole town center where the event took place.
在公布了记录这两名男子进入新邦德街珠宝店的闭路电视录像之后，警察突袭了首都地区的几座住宅，现在正在追踪新的调查线索。
Officers have raided several properties in the capital and are following up new lines of inquiry after the release of CCTV footage showing two men entering the store in new Bond Street.
有数拍字节的通信数据和闭路电视数据需要处理。
粒子物理学的一些理论推测说有可能，尽管这些维度蜷缩在极小的闭路里，只有利用高能粒子碰撞才能探测得到。
Some theories in particle physics speculate that it might, although these dimensions would be curled up in loops so small, they could probably be probed only in high-energy particle collisions.
闭路电视记录下了万豪酒店发生爆炸的瞬间：模糊不清的画面显示，爆炸发生之前，一名男子拉着滚轮包穿过酒店大厅。
CCTV cameras recorded the moment of the Marriott blast; grainy images show a man pulling a bag on wheels across the lobby before the flash of the explosion.
该停车场使用了很复杂的网络，包括闭路电视系统摄像机、紧急按钮、多层入口和条形码门票。“该杂志说道。”
"Bold Lane USES a sophisticated web, including CCTV cameras, panic buttons, entry doors and bar-coded tickets," said the magazine.
伦敦警察局仍在研究他们自己的闭路电视片段，以确认其他闹事者。
The Metropolitan Police continue to study their own CCTV footage to pinpoint other troublemakers.
警察也逮捕了一些俱乐部的‘首领’，新的全座场馆可以将团队分散在一些固定的座位上，而且闭路电视的采纳更可以分辨肇事者。
The police arrested some of the "top boys" at many clubs, the new all-seater stadia dispersed groups to fixed seats and incorporated CCTV that can identify troublemakers.
这个案件依然令人惊骇十足并不出人意料。监控闭路电视显示一个小男孩被一个年龄稍大一点的男孩带走已经成为这个恶行的铁证。
It is not surprising that this incident retains its power to appal: the grainy CCTV image that captured the small boy being led away by a bigger one has become an icon of depravity.
虽然用户很大程度上倾向于支持使用闭路电视，但是我们无意反驳，只想对评论者的误报作出回应。
Although users were largely supportive, we wanted to respond to some of the misinformation posted by commentators.
全球20%的闭路电视摄像机都在英国，对一个只占可居住陆地面积0.2%的岛屿而言，这真是一个奇迹。
An estimated 20 per cent of the world's CCTV cameras are in the UK, a remarkable achievement for an island that occupies only 0.2 per cent of the world's inhabitable landmass.
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