Changes of nuclear mass and nuclear size cause isotope shifts.

原子核质量和大小的不同引起同位素移动。

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Overall the tumor cells are fairly uniform in nuclear size and shape.

总得来看肿瘤细胞的细胞核大小形状一致。

youdao

The nuclear size of spermatocytes in other stages did not exhibit any conspicuous changes.

精母细胞其它各期核的大小无显著变化。

youdao

Cutting the size of the nuclear arsenal to a small fraction of its Cold War size and focusing on terrorists rather than state-based threats may seem sensible in the present environment, but the decisions the administration is making will have consequences for decades after it leaves office.

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But India tends to size its nuclear ambitions against its big neighbour, China.

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North Korea celebrated Memorial Day with an underground test of a nuclear weapon reportedly the size of the bomb that destroyed Hiroshima.

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