英语翻译

1.The beam that is emitted by a laser differs in several ways from the light that comes out of a flashlight
发出的光束,在几个方面激光与从发出的光手电筒.
2.The agreement on banning nuclear weapons is necessary for global peace.
关于禁止核武器是必要的,但世界和平.
3.Some foreign delegates,at first skeptical,ended up by being fully convinced.
一些外交代表,首先怀疑,最终被完全相信.
4.Modern forms of transportation and communication have done much to break through the isolation of lifein Alaska.
现代形式的交通和通讯已经做了很多突破隔离的举阿拉斯加.
5.Thanks to the enormous flow of food from the entire globe,these countries have for many years not felt any population pressure
多亏了巨大的流量的食物从整个世界,这些国家已经多年没有感到任何人口压力
6.Some people attempt to reduce life,mind and spirit to the puantitative categories of physics,chemistry and mathematics.
一些人试图减少,大脑和精神生活的类别的物理、化学和数学.
7.Income taxes should be related to one's annual income.
Income税收应该涉及一个人的年收入.
8.Research universities have to keep up with the latest computer and scientific hardware regardless of price.
研究型大学要跟上最新的计算机和科学的硬件,不考虑价格问题.
9.The rapid developmet of communications techonnology is transforming the manner in whch people communicate across time and space.
快速的发展通信方式的转变是来自人们沟通在时间和空间.