液体避孕套的原理【倍力乐】

液体避孕套的原理

避孕套科普
液体避孕套的原理液体避孕套怎么取

 发布时间： 2021-05-16  3751

随着社会的发展和人类的进步，我们的避孕套的形式从一开始的羊肠套到传统的乳胶避孕套，到现在会出现各种各样的避孕产品，会有很多情趣用品，会有各种各样的避孕产品。同时也出现了液体避孕套这种新型避孕方法，那么液体避孕套的用法及注意事项我们应该怎么办？液体避孕套的原理是什么？我们如果使用，我们今天这篇文章主要针对这几个问题进行讨论，一起看一看！

液体避孕套的原理液体避孕套使用

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[ SQL ] SHOW COLUMNS FROM `cmf_portal_tag` [ RunTime:0.000571s ]
[ SQL ] SELECT * FROM `cmf_portal_tag` WHERE `id` = 2904 AND `status` = 1 LIMIT 1 [ RunTime:0.000518s ]
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[ SQL ] SHOW COLUMNS FROM `cmf_portal_tag_post` [ RunTime:0.000538s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `cmf_portal_tag_post` `tp` INNER JOIN `cmf_portal_post` `p` ON `p`.`id`=`tp`.`post_id` INNER JOIN `cmf_portal_category` `c` ON `c`.`id`=`p`.`category_id` WHERE `tag_id` = 2904 AND `p`.`delete_time` = '0' AND `post_status` = '1' LIMIT 1 [ RunTime:0.386975s ]
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[ SQL ] SELECT `p`.*,c.name as cname,c.id as cid FROM `cmf_portal_tag_post` `tp` INNER JOIN `cmf_portal_post` `p` ON `p`.`id`=`tp`.`post_id` INNER JOIN `cmf_portal_category` `c` ON `c`.`id`=`p`.`category_id` WHERE `tag_id` = 2904 AND `p`.`delete_time` = '0' AND `post_status` = '1' LIMIT 0,10 [ RunTime:0.675676s ]
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[ DB ] CONNECT:[ UseTime:0.000249s ] mysql:host=127.0.0.1;port=3306;dbname=news;charset=utf8mb4
[ SQL ] SELECT `t`.`id`,`t`.`name` FROM `cmf_portal_tag_post` `tp` INNER JOIN `cmf_portal_tag` `t` ON `t`.`id`=`tp`.`tag_id` WHERE `post_id` = 2870 [ RunTime:0.000276s ]
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[ DB ] CONNECT:[ UseTime:0.000201s ] mysql:host=127.0.0.1;port=3306;dbname=news;charset=utf8mb4
[ SQL ] SHOW COLUMNS FROM `cmf_portal_category` [ RunTime:0.000583s ]
[ SQL ] SELECT `id`,`name` FROM `cmf_portal_category` WHERE `parent_id` > 0 AND `delete_time` = 0 AND `status` = 1 LIMIT 12 [ RunTime:0.000497s ]
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[ DB ] CONNECT:[ UseTime:0.000219s ] mysql:host=127.0.0.1;port=3306;dbname=news;charset=utf8mb4
[ SQL ] SHOW COLUMNS FROM `cmf_link` [ RunTime:0.012439s ]
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[ SQL ] SHOW COLUMNS FROM `cmf_theme_file` [ RunTime:0.000593s ]
[ SQL ] SELECT `more` FROM `cmf_theme_file` WHERE `theme` = 'default' AND ( `is_public` = 1 OR `file` = 'portal/index/word' ) [ RunTime:0.000298s ]
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[ SQL ] SHOW COLUMNS FROM `cmf_option` [ RunTime:0.000529s ]
[ SQL ] SELECT `option_value` FROM `cmf_option` WHERE `option_name` = 'storage' LIMIT 1 [ RunTime:0.000215s ]
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