标液在5分左右和9分左右都有一个峰，有的弄不清哪个是笨的峰，室外抽样也是9分左右出了一个峰，附图，第一二张图是标液，第三是室外
[img=,690,480]https://ng1.17img.cn/bbsfiles/images/2019/08/201908261046472893_1026_1850628_3.jpg!w690x480.jpg[/img][img=,690,453]https://ng1.17img.cn/bbsfiles/images/2019/08/201908261048380949_5078_1850628_3.jpg!w690x453.jpg[/img][img=,690,430]https://ng1.17img.cn/bbsfiles/images/2019/08/201908261048409759_748_1850628_3.jpg!w690x430.jpg[/img]