accretion

英[æ'kri:ʃən]美[æ'kri:ʃən]

n. 增大,添加,添加物

同：	[n.] accumulation

The model comprising accretion onto a neutron star or black hole companion must still be considered a favored hypothesis
在中子星或黑洞伴星上发生吸积的模型，仍应看成是一个有价值的假说。收藏
A peptide hormone,produced by the thyroid gland in human beings,that lowers plasma calcium and phosphate levels without augmenting calcium accretion.
降钙素一种缩氨酸荷尔蒙，由人体内的甲状腺产生。在不增加钙含量的情况下，可降低血中钙和磷酸盐的含量收藏
If accretion takes place in eccentric orbits as well, the rotation will be prograde and of the right order of magnitude
如果吸积发生在偏心轨道，则自转将是正向的，且快慢也合适。收藏
The result has been 80 years since the first world war of a steady accretion of power to ministers
其结果是自第一次世界大战以来内阁大臣们的权力不断扩大的情况已有80年了。收藏

an increase by natural growth or addition
[同] accretion, accumulation
something contributing to growth or increase
- he scraped away the accretions of paint
- the central city surrounded by recent accretions

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