銆€銆€缇庡浗鐜繚缃插氨鍏舵瘨鐞嗘€с€侀ギ椋熸毚闇查噺浠ュ強瀵瑰┐骞煎効鐨勫奖鍝嶇瓑鏂归潰杩涜浜嗛闄╄瘎浼帮紝鏈€缁堝緱鍑虹粨璁鸿涓猴紝浠ヤ笅娈嬬暀闄愰噺鏄畨鍏ㄧ殑銆傛嫙淇鍐呭濡備笅锛�
鍟嗗搧 |
Parts per million锛坧pm锛� |
鑽夈€佽崏鏂欍€侀ゲ鏂欏拰骞茶崏锛屼綔鐗╃粍17锛岃崏鏂� |
40 |
鑽夈€佽崏鏂欍€侀ゲ鏂欏拰骞茶崏锛屼綔鐗╃粍17锛屽共鑽� |
80 |
鐗涖€佸北缇娿€侀┈鍜岀坏缇婄殑鑴傝偑 |
0.1 |
鐗涖€佸北缇娿€侀┈鍜岀坏缇婄殑鑲� |
0.01 |
鐗涖€佸北缇娿€侀┈鍜岀坏缇婄殑鑲夊壇浜у搧 |
0.3 |
鐗涘ザ |
0.015 |
涔宠剛 |
0.4 |
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