accretion例句
A coral reef is built by the
accretion of tiny, identical organisms.
珊瑚礁是由许多相同的微生物不断堆积而成。
The multiple migration -
accretion concept of Gruner deserves mention.
格鲁纳的多次迁移 ― ―增长说受到了重视.
This formation, called an
accretion disk, may be very important in some stellar birth sequences.
这种构成物即所谓吸积盘, 它在恒星诞生的某些阶段可能是非常重要的.