主小行星带 meaning in English
main asteroid belt
Examples
- Main asteroid belt
主小行星带 - The mpc is hard - pressed to keep up with the tide of incoming data , especially with a volume of main - belt asteroid observations 100 times as great as that for neos
Mpc必须及时处理不断涌入的资料，尤其是来自主小行星带的小行星，观测资料量为近地物体的100倍以上。