At the heart of galaxy NGC 6240 astronomers found not one but two black holes, roughly 3, 000 light-years apart and closing on an apparent merger course.
在ngc 6240星系的心脏部位，天文学家发现了不是一个二十两个黑洞，它们之间大约相距3000光年，并且由于一个显而易见的合并过程而逐渐靠近。
It shows that there are apparent differences in black tourmalines mineral components and chemical elements from their different producing mines.
作者对产自云南马关-麻粟坡矿带、广西钟山八步矿区的黑色电气石进行了矿物组成及化学成分的分析测试。
The main hall is a stage and a backstage in the same time, bringing together the public and the performers in a black box with all equipments apparent but camouflaged.
运动馆的主厅既是前台也是后台，公众和表演者在这个明显装配着各种器材却又隐藏在深色色调中的方盒子里汇聚到一起。
In this paper, the main causes of the defect black dot on the surface of cathode in CPTs are described in detail , some measures are adopted and the apparent results are achieved.
本文叙述了彩色显像管三枪“目玉”缺陷的主要成因，找出消除办法，取得显著成效。
After it becomes apparent to the front man that neither of the men behind him can answer the question, he realizes the middle man saw a black hat in front of him.
轮到最前面的人了，他见他后面的两个人都没有猜到他们帽子的颜色，他就猜到了中间的人一定是看到了他戴的帽子颜色为黑色。
After it becomes apparent to the front man that neither of the men behind him can answer the question, he realizes the middle man saw a black hat in front of him.
轮到最前面的人了，他见他后面的两个人都没有猜到他们帽子的颜色，他就猜到了中间的人一定是看到了他戴的帽子颜色为黑色。
应用推荐