1.镭射激光,受激发射光,激光;莱塞;激光器,光激射器
1.a piece of equipment that produces a powerful narrow line of light. It is used for cutting hard substances, directing the paths of missiles, and in medical operations
1.A simple version of ray tracing known as ray transfer matrix analysis is often used in the design of optical resonators used in lasers.
一个简单的光线跟踪版本是光线传递矩阵分析，它通常用于激光光学谐振腔的设计。
2.A few years ago lasers typically converted less than 40% of the electrical energy used to run them into beam power.
几年前激光器一般可以把维持本身运作不到40%的电能转化为可传送能源。
3.You don't have to be even a single cell. If you look, for instance, at how lasers work, that would be a case of atomic synchrony.
你不需要活着。举例来说，如果你们知道激光是如何工作的，那就是一个原子层面上的同步例子。
4."One may argue that now we have femtosecond lasers which generate pulses with a length of a few femtoseconds, " he noted.
也许有人会说，我们现在已经拥有了飞秒激光器，可以产生仅几毫秒长的脉冲。
5.By using lasers, says Kuznetsova, they were able to break down the molecules without compromising the data encoded in them.
通过使用激光，库兹涅佐娃说，他们能够在不影响数据编码的同时把分子分解成单原子。
6.At the American Academy of Ophthalmology, aspokeswoman said the group was unaware of any increase in eye injuries causedby lasers.
美国眼科医师协会的一位发言人称，该组织还未发现因激光导致眼部损伤的相关病例出现增长。
7.Series triggering offers high timing accuracy and is often used in combination with liquid cooled lamps in lasers.
串联触发能提供更高的时间准确性，因此常常与液冷灯一起用于激光发射器！
8.You will feel sweat pour from your forehead, as you jerk the ship to the side, weaving between the hail of destructive incoming lasers.
你会觉得汗水倾诉从您的前额，正如你挺举该船的一边，织布，印染之间的冰雹的desructiveincomming激光器。
9.How much easier such treatments would be, theorises Dr Yun, if the lasers could be generated internally, by a patient's own cells.
如果真的能让生物激光产生于病人自身体细胞中，这样产生的治疗该多简便呀！
10.Doctors today shine lasers into the body to gather images or to treat disease by attacking cells.
今天，医生使用激光在体内成像和辐射细胞治病。