我们讨论的是概率,但我们说的是最可能的半径,离原子核更远。
We are talking about probability, but what we're saying is that most probable radius is further away from the nucleus.
它们受到少的屏蔽,因为它们离原子核更近,它们感觉到一个更大的有效电荷量。
They're less shielded because they're closer to the nucleus, they feel a greater z effective.
举例来说当我们讨论径向概率分布时,距离原子核最可能的半径是,比s轨道半径,更近的可以离原子核有多近。
For example, when we're talking about radial probability distributions, the most probable radius is closer into the nucleus than it is for the s orbital.
现在当地的反对声已经消退—Drigg离Sellafield只有几公里,而Sellafield是英国最大的核址和地区最大的招聘商。
Local opposition has faded: Drigg is only a few kilometres from Sellafield, Britain's biggest nuclear site and the largest employer in the area.
这并不完整,也不精确,但是假如只是想想,我们在离原子核越来越远的话,还是没问题的。
It's not complete and it's not accurate, but it's OK to kind of think of it in terms of how far we're getting away from the nucleus.
然而当天本驻扎在离核电站3英里的日本核监察组成员撤移到18英里远处。
The same day, however, members of Japan's nuclear watchdog group, who had been stationed about three miles from the plant, were moved to a site 18 miles away.
因为我们知道即使到了无穷远处,尽管电子密度会变得非常非常非常小,但我们仍然有一定的电子密度,无论离原子核多远。
Because we know as we go to infinity, even though the density gets smaller and smaller and smaller, we still have electron density very far away from the nucleus.
我花了这么多课时所讨论的正是我们,不可能知道电子离原子核有多远这一事实,因此我们不可能知道某个原子的半径。
What I just spent many lectures discussing is the fact that we can not know how far away an electron is from the nucleus, so we can't actually know the radius of a certain atom.
目的研究烹调油烟冷凝物对离体外周血淋巴细胞染色体畸变率和微核率的影响。
Objective To investigate the effects of cooking oil fume condensate on the frequencies of chromosome aberration and micronucleus of peripheral blood lymphocytes.
在大鼠下丘脑离体脑片上,用电生理细胞外记录法研究了前连合核神经元的放电频率及其波形。
The firing rates and patterns of neuronal activity in the anterior commissural nucleus (ACN) were studied on in vitro hypothalamic slices using electrophysiological techniques.
结果脾切除、贲门周围血管离断术对于治疗肝豆状核变性病人的上消化道出血、脾功能亢进效果明显,有利于恢复驱铜药物治疗。
Results After the treatment, the hemorrhage of upper digestive tract and hypersplenism were relieved and the patients resumed the pharmaceutical therapy for removing copper.
离核桃的苹果酸、柠檬酸及总酸的平均含量显著高于半离核和粘核。
Mean malate, citrate and total acid content were significantly higher in freestone peach than in semi-freestone and clingstone peaches.
提出了擦离脱核的方法并设计制造了一种新型脱核机。
According to the rub threshing method, the new thresher was made.
译:原子内的电子在离核不同的位置上绕核运动,在某些原子中对离核最远的电子只有很微弱的力将其束缚在原子内。
Electrons of atom have orbits at different distances from the nucleus. For some atoms the electrons in the farthest orbits have only weak forces binding them to the atoms.
在油菜离体叶片接种试验中,四菌株对核盘菌M08叶面病斑的扩展没有抑制作用。
The four fungi could not exhibit the enlargement of oil-rape leaf spots of sclerotinia sclerotiorum M08 strain in vitro.
同时,脑也通过离中通路对视网膜进行反馈调控,特别是在像家鸽这些地面觅食鸟类中,峡视核就是这条离中通路的起点。
Meanwhile, the brain also sends messages back to the retina via the centrifugal pathway, which originates from the isthmo-optic nucleus in ground-feeding birds such as pigeons.
构造分析表明,核杂岩两侧拆离系中韧性剪切具有统一的上盘向北东的剪切特征。
Structural analysis of the detachment systems on the two sides of the core complex shows consistent top-to-the-northeast ductile shearing.
我们利用质谱测定法分析gp96分离的多肽,发现大量不同多肽源自不同细胞区间的蛋白但大多数在胞浆和核。
We analyzed by mass spectrometry peptides isolated from gp96 and found a number of different peptides derived from the proteins of different cellular compartments but mostly cytoplasm and nucleus.
我们利用质谱测定法分析gp96分离的多肽,发现大量不同多肽源自不同细胞区间的蛋白但大多数在胞浆和核。
We analyzed by mass spectrometry peptides isolated from gp96 and found a number of different peptides derived from the proteins of different cellular compartments but mostly cytoplasm and nucleus.
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