ç²èèç½åé«çåå ä¸ï¼ååæ§èçãè½ç¶ç²èèç½å·²ç»ä¸æ¯ç¹å¼æ§çæ å¿äºï¼ä½æ¯ä¸å¯å¦è®¤å
¶ä»ç¶æ¯å¸¸è§çç²èèç½åé«çåå ä¹ä¸ãå 为æ£å¸¸äººç²èèç½å«éæ¯å¾ä½çï¼å½èç»èåççåçæ¶åä¼å¤§éçå¶é è¿ç§èç½è´¨ãä¸è¬åé«çè¯ä¼å¨400μg/L以ä¸ã
ç²èèç½åé«çåå äºï¼èç æ´»å¨æåéçèçæ¢å¤æãç æ¯æ§èççèç å¤äºåä½ææè æ¢å¤å ¶ä¼ä½¿å¾ç²èèç½è½»ãä¸åº¦åé«ï¼æ²»æåä¼æ¢å¤æ£å¸¸ã
ç²èèç½åé«çåå ä¸ï¼å ¶ä»æ¶åéè¿ç¤ï¼å¦èçãè°è ºçãç»è çãè管ç»èççã å¦å¤å¦å¨ æçå¦å¥³å¦ææ£æ¥èåè½ç²èèç½ä¹æ¯ä¼ææ¾åé«çï¼å 为ç²èèç½æ¯èå¿å¨èèæ©æç主è¦èç½è´¨ãè¿å±äºæ£å¸¸çççæ§åé«ï¼ä¸å¿ ææ ã
æé纳谢谢ã
ç²èèç½åé«çåå äºï¼èç æ´»å¨æåéçèçæ¢å¤æãç æ¯æ§èççèç å¤äºåä½ææè æ¢å¤å ¶ä¼ä½¿å¾ç²èèç½è½»ãä¸åº¦åé«ï¼æ²»æåä¼æ¢å¤æ£å¸¸ã
ç²èèç½åé«çåå ä¸ï¼å ¶ä»æ¶åéè¿ç¤ï¼å¦èçãè°è ºçãç»è çãè管ç»èççã å¦å¤å¦å¨ æçå¦å¥³å¦ææ£æ¥èåè½ç²èèç½ä¹æ¯ä¼ææ¾åé«çï¼å 为ç²èèç½æ¯èå¿å¨èèæ©æç主è¦èç½è´¨ãè¿å±äºæ£å¸¸çççæ§åé«ï¼ä¸å¿ ææ ã
æé纳谢谢ã
温馨提示：内容为网友见解，仅供参考
无其他回答
相似回答
