查询词典 black hole

In order to study some problems relative to extremalblack hole and entropy,a falling-in physical particle in metric andelectromagnetic tensor field of a black hole is also studied.

为了探讨极端黑洞和熵的相关问题，我们还利用一个经典的模型研究了黑洞的演化过程。

A pustulant vegetable. A retarded fossil . The black hole into which the universe continually implodes. Not even amoeba can survive on a keyboard you've touched. Your saliva is 100 times mor deadly than SARS. If you look up it opens a hole in the ozone layer . You are polluting the entire solar system.

生命力腐烂的半植物，每天退化三次的活恐龙，宇宙反复毁灭的原材料；你摸过的键盘上，连阿米巴原虫都活不下去；你喷出来的口水比SARS还要致命百倍；只要你抬头臭氧层就会破个洞，连丢进太阳系都嫌你不够环保。

This means that the most technical definition of white hole is simply a black hole running backwards in time.

这意谓着白洞最专门的定义只是一个黑洞在时间上向后运行。

The white hole is germinating on the center of the black hole.

内容提要：黑洞有六类，白洞是在黑洞中心孕育起来的。

"Road" refers to a world of the moon, from "white hole" and the "black hole" formed by a whole; refers to a world of the moon,"material" and "non-material" composed of a whole .

"道"指一个日月世界中，由"白洞"与"黑洞"所组成的一个整体；指一个日月世界中，由"物资"与"非物质"所组成的一个整体。1。

The basalt lava, the tiger xipi, the fierce appearance red, the fierce appearance white, G648, Zhangpu Huang Xiushi, Zhangpu black (the Asian refacing, litchi pan, board blackened by fire, sand blasting board, longan fur plates, chip axe surface, machine cut hair side, pineapple surface and so on), the pearl black, also have thick pore basalt, black hole stone, slate sandstone and each kind of size type modelling stone carving, the arc, the different shape processing, Lu Yanshi, each kind of processing surface place Guangdong Shi Zhuan, asked knows Shi Jidou the stone, granular and the striation blind grain stone, the mushroom stone, the landscape stone, the article fossil, the natural build botanical garden stone and so on.

玄武岩火山石、虎皮黄、虎皮红、虎皮白、G648、漳浦黄锈石、漳浦黑（亚光面、荔板面、火烧板、喷砂板、龙眼皮板、剁斧面、机斩毛面、菠萝面等）、珍珠黑、还有粗细孔玄武岩、黑洞石、板岩砂岩及各种大小种类造型的石雕刻、弧形板、异形加工、路沿石、各种处理面的地埔石砖、问知石及斗石、粒状和线状盲纹石、蘑菇石、景观石、文化石、自然体形园林石等。

Light from stars directly behind the hole is swallowed by the horizon, while light from other stars is merely bent by the black hole's gravity, forming a warped image around the hole.

黑洞后面恒星释放的光被这一无尽边界所吞噬，而来自其他恒星的光则仅仅被黑洞印力作用所弯曲，在黑洞周围形成了一个变形的图像。

Light from stars directly behind the hole is swallowed by the horizon, while light from other stars is merely bent by the black hole's gravity, forming a warped image around the hole.

黑洞之后的恒星所发出的光都被黑洞吞噬，其他恒星的光则由于黑洞的引力弯曲，于是在黑洞周围形成了扭曲的图像。

The surface of a black hole is the so-called event horizon,an imaginary surface surrounding the mass of the black hole .

表面的黑洞是所谓的视界，一个假想的表面周围的质量黑洞。

However, this means that black holes are not completely black: the effect implies that the mass of a black hole slowly evaporates with time.

然而这意味着黑洞不是完全黑的：结果意味着黑洞的质量慢慢随时间蒸发。

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。