1818年菲涅耳参加了法国科学院主办的一次竞赛.In 1818 Fresnel entered a competition sponsored by French Academy.菲涅耳通过加进来干涉概念,解决了这个困难.The difficulty was resolved by Fresnel with his addition of the concept of interference.在许多情况下, 对于我们的目的来说,更简单...
The theory of thermodynamics links the macroscopic and submicroscopic domains.热力学把宏观世界同亚微观世界联系起来.All three flow domains are indicated by shading.所有三个流动区域都是用阴影部分表示的.Depolarization will be produced by the departure from pe...
It is not fair to batten on one's relatives.利用亲戚自饱私囊是不应该的.Capitalists batten on the surplus value created by workers.资本家靠榨取工人创造的剩余价值而致富.There's a storm coming, so let's batten down the hatches.暴风雨快来了, 让我们封...
What is this current television obsession with older men and nubile young women?现在的电视节目为什么这么喜欢描写老男人和妙龄性感女郎的故事呢？They aim their advice squarely at nubile girls who have falsely equated romantic love with happiness.其目的是如实地建...
Beyond this zone only few intergalactic stars are seen.超过这个距离后,仅能发现零星的星系间恒星.The milky way travels through intergalactic space.银河系穿越星际空间.In an intergalactic dimension, aliens are on the offense moving in to annihilate man...
Marco Polo is said to have sailed on the Pacific on his way to Java in the thirteenth century...据说，13 世纪时，马可·波罗在去爪哇岛的途中在太平洋上航行过。Marco Polo is said to have sailed on the Pacific on his way to Java in the thirteenth centur...