Paracortical areas expanded with moderate size lymphoma cells with clear cytoplasm and irregular nuclei.
副皮质区随着中等大小的胞质清、核不规则的淋巴瘤细胞而扩大。
Ultrastructurally, the tumor cells had tapering nuclei with long, delicate cytoplasmic processes associated with prominent subplasmalemmal pinocytotic vesicles.
在超微结构上，肿瘤细胞具有逐渐变细的细胞核，且细胞核具有长而细腻的胞浆突起，并与突出的浆膜下的胞吞小泡相关。
Each species has a different number of chromosomes in their nuclei.
不同的物种在细胞核中有不同的染色体数量。
So that is the bond axis it's just the axis between the two nuclei.
这就是键轴，它就是两个原子核之间的轴。
The nuclei of most comets are thought to measure 10 miles (16 km) or less.
大部分彗星的彗核估计有10英里（16公里）宽。
Natural aerosols are the most common condensation nuclei in pristine environments.
自然环境中非人为产生的气溶胶是最常见的云凝结核。
Because nuclei are positively charged, they are mightily difficult to push together.
原子核都是携带正电，推动其结合相当之难。
Alpha particles are these helium nuclei, and they are the result of radioactive decay.
阿尔法粒子是氦核，它们是放射性衰变的产物。
Exactly how two hydrogen nuclei could fuse at room temperature has not been elaborated.
究竟两枚氢核如何在室温下聚合，并无详细描述。
But accelerators could potentially produce nuclear fusion, which fuses atomic nuclei together.
而加速器可能产生核聚变，将原子核融合在一起。
Fusion involves colliding small atomic nuclei together to form larger ones, and thus releasing energy.
核聚变中，小原子核相互碰撞，形成大原子核，释放能量。
The sun and stars are daily proof of the great energy released when light atomic nuclei join together.
太阳和星星就是日常生活中轻原子核结合时释放的巨大能量的证明。
Nuclear fusion - the melding of atomic nuclei that happens inside stars - is a long-sought goal on Earth.
核聚变是发生在恒星内部的原子核融合，是地球上长期追求的目标。
Aerosols also affect cloud microphysics because they act as nuclei around which water droplets or ice forms.
同时，因为它们是小液滴和冰晶形成需要的凝结核，因此尘埃微粒还能在云微物理学层面给云层带来改变。
But a powerful beam of subatomic particles could be used to crush nuclei together strongly enough so they fuse.
而强大的亚原子粒子束可以用来粉碎原子核，其强烈程度足以使它们融合。
Under such conditions atomic nuclei "evaporate" into a plasma of even smaller particles called quarks and gluons.
在这种情况下，原子核将会蒸发成等离子体，甚至是更小的粒子，比如夸克和胶子。
Energy is released as atomic nuclei are forced together at high temperatures and pressures to form larger nuclei.
能量释放是在原子核在高温高压环境下聚变成大原子量的原子核时产生的。
One gram of the products from the fusion of two light atomic nuclei could generate as much energy as 11 tons of coal.
两个氢原子核融合产生的一克产品能够产生相当于11吨煤炭产生的能量。
Charlson had been puzzling over what unknown particles provide the nuclei on which moisture condenses, forming clouds.
Charlson一直对给空气中的湿气冷凝成云提供凝结核的未知粒子存有疑惑。
Some of this force is also supplied by neutrons, which outnumber protons in most nuclei and have no electric charge.
强核力的一部分也由中子提供，在大多数原子核内，中子比质子数量多，并且不带电荷。
Traditional MRI takes advantage of the very faint magnetic signals emitted by hydrogen nuclei in the sample being imaged.
传统MRI的优势在于捕捉氢原子核所发出的能够用于成像的极微弱的磁信号。
Then they used FM-range radio waves to “write” the spin onto the phosphorus nuclei, as explained by the University of Utah.
最后，研究人员用调频范围的无线波将自旋写在磷原子核上。
Based on Wakayama's techniques, Iritani's team devised a method to extract the nuclei of mammoth eggs without damaging them.
基于Wakayama提出的技术，Iritani的团队提出了一种从猛犸象卵细胞中提取细胞核而不造成损伤的方法。
Earlier studies looked only at galaxies with the brightest active nuclei, which could have biased their results, Jahnke said.
先前的研究只关注存在有明显活动星核的星系，这很可能导致结果产生偏差，Jahnke说。
Fusing heavy hydrogen isotopes requires lots of energy, partly because the nuclei are positively charged and repel each other.
融合重氢同位素需要大量能量，部分原因是因为原子核带正电并相互排斥。
Because lead ions are composed of complete atomic nuclei - not just a single subatomic particle - their masses are far larger.
因为铅离子完全由原子核组成——而不仅仅只是一个单一的亚原子粒子(subatomic particle)——它们的质量要大得多。
Since the extra nuclei don't die, they could be poised to make muscle proteins again, providing a type of muscle memory, he says.
因为新增的细胞核不会死，它们便随时可以再造肌肉蛋白，使肌肉有了一种类似记忆的功能。
Since the extra nuclei don't die, they could be poised to make muscle proteins again, providing a type of muscle memory, he says.
因为新增的细胞核不会死，它们便随时可以再造肌肉蛋白，使肌肉有了一种类似记忆的功能。
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