翻译和例句:
I celebrate myself, and sing myself,And what I assume you shall assume,For every atom (原子) belonging to me as good belongs to you. By Walt Whitman (American poet, 1819-1892) ……
VCG 一秒到底有多长?从日晷影子到原子跃迁的漫长定义一秒到底有多长?从日晷影子到原子跃迁的漫长定义Discover how scientists perfect the art of measuring time PAGE 6Discover how scientists perfect the art of measuring time PAGE 6 ……
200 millionUS physicists have made a clock so accurate* that it will never gain or lose a second in more than 200 million years. The clock works even better than the officialatomic clock(原子钟) used ……
天眼”新发现:宇宙中最大原子气体结构“中国天眼”新发现:宇宙中最大原子气体结构词数 189 建议阅读时间 4分钟词数 189 建议阅读时间 4分钟China’s telescope has discovered the largest atomic (原子的) cloud in the universe to date ……
accurate (精准的) atomic clock (原子钟). Beijing Time comes from it. Accurate time is important for things..., Shaanxi. It has a highly accurate (精准的) atomic clock (原子钟). Beijing Time comes from it. Accurate time ……
. 120 mChemistryWhich of the following contains the greatest number of hydrogen atoms (氢原子)?A. 2 moles ……
it here a very long time ago, scientists said. Water has a lot of hydrogen atoms (氢原子... long time ago, scientists said. Water has a lot of hydrogen atoms (氢原子) in it. These atoms come ……
“两弹一星”:军事与科技的双重成就。On Oct 16, 1964, China successfully detonated (使爆炸) its first atomic bomb (原子弹). This was followed by the successful detonation of a hydrogen bomb (氢弹) about three years later ……
progress can sometimes be misused 《横空出世》揭开原子弹的前世今生《横空出世》揭开原子弹的前世今生词数 280 阅读... with the discovery of the atom (原子) – the scientific foundation of the bomb – and ends with the US dropping ……
) atomic (原子的) clock has been invented by scientists! It takes 300 million years for the clock to lose... is made up of a nucleus (原子核) and some electrons (电子) that go round and round in orbits (轨道) around ……
being is made up of many atoms (原子). All these atoms have a lot of empty (空的) space inside them... is made up of many atoms (原子). All these atoms have a lot of empty (空的) space inside them. In fact, over ……
;s technologies might help. According to Di-Jia Liu, a US scientist, we can combine the carbon atoms (碳原子.... According to Di-Jia Liu, a US scientist, we can combine the carbon atoms (碳原子) in CO2 and the hydrogen ……
from the US, shared this finding in March.Diamonds are made from carbon atoms (碳原子). When put under... are made from carbon atoms (碳原子). When put under high heat and pressure, the carbon becomes diamond ……
the world’s first space-based cold atomic clock system (冷原子钟组). It will provide the most precise (精确... atomic clock system (冷原子钟组). It will provide the most precise (精确的) time! After ……
atomic bombs (原子弹). A bomb wouldn’t make a difference.No. In just one second, a typhoon gives off the energy of six atomic bombs (原子弹). A bomb wouldn’t make a difference.Can we change its path?Can we ……
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