法国是世界上核最依赖的国家。

France is the world's most nuclear-dependent nation.

youdao

生物钟被认为是叫做视交叉上核的神经细胞的聚集。

The biological clock itself is believed to be a cluster of nerve cells called the suprachiasmatic nucleus.

youdao

更重要的是，这些区域包括掌管生物钟的视交叉上核。

More important, these regions included the suprachiasmatic area, which is home to the body's circadian clock.

youdao

So even though we see a nodal plane down the center, I just want to really point out that it's only when we have a nodal plane in the internuclear or the bond axis that we're calling that a pi orbital.

虽然在中间有个节面，我想要指出的是,只有节面在核间轴,或者键轴上时,我们才叫它π轨道。

麻省理工公开课 - 化学原理课程节选

Heck,he deserves to have his name on the board, Marsden So, Marsden concluded by his analysis that the radius of the nucleus, and this is Rutherford, by the way, coining this term.

见鬼，他的名字配写在黑板上，马斯登,马斯登根据分析得出,核的半径，这是卢瑟福，插一句，创造了这个术语。

麻省理工公开课 - 固态化学导论课程节选

And a sigma bond forms any time you have two orbitals coming together and interacting on that internuclear axis.

当你把两个轨道合在一起,并在核间轴上有相互作用时,就形成了sigma键。

麻省理工公开课 - 化学原理课程节选