- UID
- 1549150
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- 小时
- 注册时间
- 2023-8-21
- 最后登录
- 1970-1-1
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CR
1. based on record, leaves有效, but researcher said 無效 weaken leaves 是有效的
(C)吃錯所以無效 (E)猶豫,量不足
2. why repeated mistakes, assumption? sond是food
(C) A猶豫
RC
P1 discovery: galaxy is big, the fundamental of the research
P2 宇宙活動
beyond general expansion->distinct montion comos->whether galaxy continue to expand or recollaspe
P3 scholor view
E,M: spectral line shifts-doppler effect- galaxies move away
H: static universe- 推翻- uniformly expanding cosmos
P4 expand universe
1930 H: velocity and distance proportional
1970 universe expand originate from bid bang
bccdc
DI
P1男女比例不平等
P2 wealther, balance ->economic growth, labor market
P3 older people 27%-> healthcare system, labor shortage
P4 house demand increase-> living cost increase
cccb |
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