欧文小组和他们的合作者们正在测试是否用激光更好。
The Irvine group and their collaborators are testing whether lasers do the job better.
这是一个可以在任何桌面或其他表面投射激光的虚拟键盘。
This is a virtual keyboard with laser impressions on any table or other surface.
采用激光将这些小岩石块切分成一毫米或更薄的薄片。
These sections of rocks are dissected, using a laser, into slices a millimeter or less thick.
我做了比基尼线的激光脱毛手术，并意识到其他人并不像我这样。
I had laser hair removal for my bikini line and realised that not everyone might be like me.
巴氏涂片可以检测异常细胞，这些细胞是癌症的前兆，可以使用激光等技术来摧毁它们。
Pap smears work by detecting abnormal cells that are cancer precursors and that can be destroyed using techniques like lasers.
激光并不小巧便携：它是可以占据整个房间的庞然大物。
The laser is no nifty portable: it's a monster that takes up a whole room.
汽车误以为激光束挡住了它的路，于是减速或改变了方向。
The car mistakenly thought that the laser beam was in its way and slowed down or changed the direction.
迪埃尔斯正试图缩小尺寸，他说一种小桌子大小的激光即将问世。
Diels is trying to cut down the size and says that a laser around the size of a small table is in the offing.
当专家列举激光浓缩商业化可能带来的危害时，他们常常指向伊朗。
When experts cite possible harm from the commercialization of laser enrichment, they often point to Iran.
在几天的测试中，指示器或跟踪器跟踪一个红外光源，并引导激光束击中目标。
During tests over several days, the pointer or tracker tracked an IR source and directed a laser beam at that source.
其他的机器将有问题的杂草从农作物中区分出来，然后用高能激光照射或农药微粒来消灭它们。
Other machines would distinguish problem weeds from crops and eliminate them with shots from high-power lasers or a microdot of pesticide.
军事研究员们正在试图将声学枪响探测器与一条耀眼的激光相结合，以惊吓将美国直升机作为目标的射手。
Military researchers are looking to combine an acoustic gunshot detector with a dazzling laser that will startle shooters who take aim at American helos.
两个竞争的激光手术系统正在美国进行临床试验。
Two rival laser surgery systems are undergoing clinical trials in the U.S.
他们的视力用激光只要几分钟就可矫正。
Their eyesight can be corrected in just a few minutes by the use of a laser.
骗子们用最新型的激光影印机制作出了上百万的假钞。
Crooks are using the latest laser photocopiers to produce millions of fake banknotes.
奥尔教授已经研发出了用现有的实验室激光给化学分子贴标签的有趣方法。
Professor Orr has developed interesting ways of tagging chemical molecules using existing laboratory lasers.
这份计划中，从科学角度看最让人兴奋的部分在军事上却可能无用。我指的是新型激光开发。
The parts of the enterprise which are scientifically the most exciting are unlikely to be militarily useful. I am thinking here of the development of new kinds of lasers.
产品上的条形码是用激光读取的。
我拿我的激光唱片换了他的盒式磁带。
她最新的激光唱片收录了她的所有最佳单曲。
一张激光唱片可以容纳70多分钟的音乐。
甲壳虫乐队的《红与蓝》专辑中将在下个月首次以激光唱片形式发行。
The Beatles' Red and Blue compilations are issued on CD for the first time next month.
事实是独立制作的唱片公司销售的激光唱片要比大牌公司多得多。
The fact is that the indies are selling a lot more CDs than the major record labels.
获胜者将获得一笔现金，并有机会发行他们的首张激光唱片。
The winners will pocket a cash sum and get a chance to release their debut CD single.
ViperStrike是一种滑行军需品，能够使用GPS 辅助导航和半主动激光导引头从更远的范围进行精确攻击。
Viper Strike is a gliding munition capable of precision attack from extended ranges using GPS-aided navigation and a semi-active laser seeker.
他们还没有拿出美国电力科学研究院说需要的500万美元，这笔钱是为了通过制造更小更便宜的激光器来开发一个商业系统。
They have not yet come up with the $5 million that EPRI says will be needed to develop a commercial system, by making the lasers yet smaller and cheaper.
研究表明，在当季生长并在树上成熟的蔬菜比那些在温室里生长并在激光刺激下成熟的蔬菜所含的必需营养要高得多。
Studies demonstrate that vegetables grown in season and ripened on the tree are far higher in essential nutrients than those grown in greenhouses and ripened by laser.
因为我们有我的红色激光笔，我们也会尝试红色激光笔，它的中心波长是 700纳米。
Since we have my red laser pointer, we will also try with the red laser pointer, which is centered at wavelength of 700 nanometers.
现在来说说激光光谱学，这是你们作业的重点，激光光谱学可以非常精确地测量光谱的哪些部分被不同物质吸收。
Now, Laser Spectroscopy, which is the focus of your assignment, works by measuring very precisely what parts of the spectrum are absorbed by different substances.
凭着本身强烈的光束，激光可在钻石上钻一个洞，而且可以被很好地控制，因此能用于精密的眼部手术。
The laser, with its beam of strong light, can drill a hole in a diamond, and yet can be so well controlled that it can be used in delicate eye operations.
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