j******0
发帖数: 258 | 1 JEM Spotlight: Applications of advanced nanomaterials for environmental
monitoring
Author(s): Andreescu, S (Andreescu, Silvana)1; Njagi, J (Njagi, John)1;
Ispas, C (Ispas, Cristina)1; Ravalli, MT (Ravalli, Matthew T.)1
Source: JOURNAL OF ENVIRONMENTAL MONITORING Volume: 11 Issue: 1 Pages:
27-40
DOI: 10.1039/b811063h Published: 2009 |
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s****y
发帖数: 18685 | 2 惨啊
American Lung Association ranks SLC in top 10 for worst air quality
Worst cities for short-term particle pollution
1. Bakersfield, CA
2. Fresno-Madera, CA
3. Visalia-Porterville-Hanford, CA
4. Modesto-Merced, CA
5. Fairbanks, AK
6. Salt Lake City-Provo-Orem, UT
7. Logan, UT-ID
8. San Jose-San Francisco-Oakland, CA
9. Los Angeles-Long Beach, CA
10. Missoula, MT
Worst counties for short-term particle pollution:
1. Kem, CA
2. Fresno, CA
3. Kings, CA
4. Stanislaus, CA
5. Lemhi, ID
6. Madera, CA
7... 阅读全帖 |
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l*****i
发帖数: 75 | 3 Believe me, the Lakers don't want the Blazers, all the experts are saying
that.
But, those experts, didn't think for the Blazers, believe me again, the
Blazers don't want the Lakers either, 100 times more.
So this is who afraid who?
In five years, the Pacific raval will meet 4th time in playoff, the Lakers
won all 3 previous matchup. Don't need to mention the latest, a 4th quarter
come back by the Lakers. The Blazers, don't need to wait that long again
to meet the Lakers this time, will face the |
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n****n
发帖数: 492 | 4 我的乐理很差，在这只提一点点浅显的历史。:)
中国的音乐发展不连续。西方音乐的发展，在巴赫时期，文艺
复兴时期只有复音音乐，即两个旋律交叠，根本没有三和弦的
概念。到了 Mozart，开始有三和弦。到了古典时期，有了属
七和弦。直到 Wagner 时，才到调性音乐的尾声。然后无调性
音乐继续发展。反观中国音乐，就没有这样连续的发展。原因
是什么，我也不知道。:(
ps: Debussy 和 Raval 的音乐属于印象派，我想就是和弦数
已高的平常的耳朵无法分辨了，听起来很朦胧 :) |
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