查询词典 black hole

If there are numerous black hole then there have to be as many centers of our universe.

如果有许多黑洞然后必须有尽可能多的宇宙中心。

He also proved that the size of the black hole theorem.

他还证明了黑洞的面积定理。

There are no "real" pictures of a black hole .

其实并没有真正的黑洞照片。

So we can't see a black hole.

所以我们看不见黑洞。

It is impossible to say what happens inside a black hole.

根本不可能说出黑洞里面发生了什么。

To begin with, the concept of a black hole is theoretical.

首先，这是一个黑洞理论概念。

At the same time, we study other thermodynamic charaters of the black hole.

同时，我们研究了一下黑洞的另外一些热力学性质。

Can you imagine how strong the gravitational pull of a black hole is ?

你能想象黑洞的引力有多大吗？

Such behavior is expected for a black hole, and difficult to explain with other models.

这些都是黑洞的预期行为，而且很难用其他的天体模型加以解释。

Great luxury club is a "money" black hole.

伟大的豪华俱乐部是一个"金钱"的黑洞。

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。