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light on dark matter 包含17686个检索结果
. This telescope looks at gamma rays, the highest energy form of light. When two dark matter particles crash... establish the notion (概念) of dark matter. In many ways, scientists know more about what dark matter ……
2019年06月12日
and we can’t find out its mass. Unlike stars, dark matter doesn’t produce or reflect light. But we.... But many believe the reason is that much of the universe is made of something called “dark matter”. Groups ……
2016年11月10日
on Dec 17 last year. Dark matter does not give out light or *emit *electromagnetic radiation...暗物质Scientists have begun *calibrating China’s first dark matter *probe in order to produce more ……
2016年01月26日
的) pull to hold everything together. He called it “dark matter”.In one sense, dark matter is like the wind: We can’t see it, but we know it’s there. Currently, scientists estimate (估计) that dark matter ……
2016年05月01日
Mapping dark matter探索暗物质的奥秘。ALIENS are planning an invasion (入侵) of Earth while humans... a strong enough gravitational (引力的) pull to hold everything together. He called it “dark matter”. In one ……
2015年09月13日
of invisible “suspects (嫌疑犯)” like this. Dark matter and dark energy are two of them.Gravity (地心.... We call these things dark matter and dark energy. In the 1930s, Swiss astronomer Fritz Zwicky ……
2019年06月12日
with a very strong gravitational pull in the universe.3. How can scientists find clouds of dark matter... that passes through it.4. What can we conclude from the article about the maps of dark matter?A.Currently ……
2016年05月01日
1. What is the best thing to keep in hot weather?2. What is dark but made by light?Answer: 1. Cool.2. A shadow. ……
2015年05月03日
We sometimes get up and go to the bathroom at night. Some children may be afraid of (害怕) the dark. This pair of slippers (拖鞋) will light up the way for them. ……
2017年05月30日
move and the way light bends. Experts now think dark matter may be very different from the matter... stars, dark matter doesn’t produce or reflect light. But we can make a good guess ……
2022年06月26日
out its mass. Unlike stars, dark matter doesn’t produce or reflect (反射) light. But we can... believe the reason is because much of the universe is made of something called “dark matter&rdquo ……
2022年06月26日
. Only about four per cent of it is ordinary matter. Twenty-two percent is so-called dark matter which... week that is the accurate answer.A NASA space probe (探测器) hasdetected(探测) the first light from the Big ……
2006年04月02日
”), found mysterious signals in the universe that can help scientists research dark matter, Xinhua News Agency reported.Dark matter is a type of hypothetical (假设的) matter in the universe. Scientists believe ……
2017年12月10日
themselves glow. The sharks’ skin (皮肤) has both dark and light colors. The light skin is where...为什么有些鲨鱼在黑暗中发绿光?A glow-in-the-dark (在黑暗中发光的) shark sounds like something out of a movie. But sharks ……
2019年09月01日
of the universe is made of, unravelling the mysteries of so-called dark matter and dark energy. The Giant... expanding but accelerating.---------------------------------------dark energy: 黑能量dark matter: 黑体 ……
2006年01月24日
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