宇宙大爆炸

Somewhere in the flicker of a badly tuned TV set is the background radiation from the Big Bang.

电视机调台的频闪中的某一处是宇宙大爆炸的背景辐射。

Later observations of the cosmic microwave background radiation to the full.

这一发现对宇宙大爆炸是个有力的支持。

I find it hard to accept the Big Bang theory.

我发现很难接受宇宙大爆炸理论

To take two examples, the Theory of Relativity, and the Universe Big Bang Model, are both based on logical deduction with certain observation. As we know, these theories contribute to the foundation of modern astronomy and physics, greatly impacting not only our view of the world, but our daily life as well.

举两个例子，爱因斯坦的相对论和勒梅特的宇宙大爆炸理论，就是根据逻辑演绎和观察得来，它们奠定了现代天文学和物理学的基础，从而极大的影响了我们对世界的看法和日常起居生活。

The author reviews the science and technology history home and abroad,and introduces the neoteric revolution in this field,focusing on the four scientific discoveries-the Big Bang,the quark model in material structure,the plate structure,and the DNA double helix structure-and the five technological invention-nuclear technology,space technology,information technology,biotechnology and nanometer technology-in the 20th century and their academic base of theory of relativity and quantum mechanics;and the writer...

回顾了中国和世界科学技术发展的基本历程；介绍了近代的科学革命和技术革命；重点论述了20世纪科学发现和技术发明的理论基础是相对论和量子力学，以及20世纪的四大科学发现——宇宙大爆炸理论、物质结构夸克模型、大地构造板块学说和DNA双螺旋结构和五大技术发明——核技术、空天技术、信息技术、生物技术和纳米技术；展望了21世纪科技发展前途；提供了油气开发与利用的信息。

This discovery is of the strong support of the big bang of the universe.

这一发现对宇宙大爆炸是个有力的支持。

For myself, I find it hard to accept the Big Bang theory.

对我来说我发现很难接受宇宙大爆炸

Matter now is much like it was at the beginning of the Big Bang.

现在的问题非常像宇宙大爆炸的开始时

First of all, what do we realty know about the Big Bang?

首先 我们已经了解了宇宙大爆炸的有关情况了吗？

All of the pillars of the big bang will disappear.

所有的宇宙大爆炸的云柱将会消失。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。