1\u3001\u68c0\u6d4b\u539f\u7406\uff1a\u03b2\u5c04\u7ebf\u6cd5\u539f\u7406\uff1b
\n2\u3001\u5206\u8fa8\u7387\uff1a0.1ug\/m3;
\n3\u3001\u7c92\u5f84\u901a\u9053\uff1aPM2.5\u3001PM10\u3001TSP;
\n4\u3001\u68c0\u6d4b\u8303\u56f4\uff1a(0-1000)ug\/m3\u3001\uff080-10000)ug\/m3(\u91cf\u7a0b\u53ef\u9009\uff09<\/p>\n
<\/p>\n
<\/i>\u7535\u8bdd\u54a8\u8be2<\/a><\/p>\n