RIE是干蚀刻的一种，这种蚀刻的原理是，当在平板电极之间施加10～100MHZ的高频电压（RF，radio frequency）时会产生数百微米厚的离子层（ion sheath），在其中放入试样，离子高速撞击试样而完成化学反应蚀刻，此即为RIE（Reactive Ion Etching）。因此为了得到高速而垂直的蚀刻面，经加速的多数离子不能与其他气体分子等碰撞，而直接向试样撞击。为达到此目的，必须对真空度，气体流量，离子加速电压等进行最佳调整，同时，为得到高密度的等离子体，需用磁控管施加磁场，以提高加工能力。
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:266]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:270]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/97c4d8464ed2048f1cfda49dbe787a3f.php:289]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:128]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:128]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[8]Array to string conversion[/websites/wwwroot/www.china-mcc.com/thinkphp/library/think/Url.php:147]
[ DB ] CONNECT:[ UseTime:0.001282s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.002368s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.005377s ]
[ SQL ] SHOW COLUMNS FROM `tb_prod` [ RunTime:0.001295s ]
[ SQL ] UPDATE `tb_prod` SET `hit`=`hit`+1 WHERE `id` = 125308 [ RunTime:0.001123s ]
[ SQL ] SELECT * FROM `tb_prod` WHERE `id` = 125308 LIMIT 1 [ RunTime:0.003277s ]
[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.001753s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 118 LIMIT 1 [ RunTime:0.000908s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 23 LIMIT 1 [ RunTime:0.000830s ]
[ SQL ] SHOW COLUMNS FROM `tb_area` [ RunTime:0.001077s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 34 LIMIT 1 [ RunTime:0.000839s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 3 LIMIT 1 [ RunTime:0.000836s ]
[ SQL ] SHOW COLUMNS FROM `tb_anchor` [ RunTime:0.001096s ]
[ SQL ] SELECT * FROM `tb_anchor` ORDER BY `id` ASC [ RunTime:0.001948s ]
[ SQL ] SELECT `id`,`title` FROM `tb_prod` WHERE `id` > 125308 AND `check_status` = 1 AND `category_id` = 118 ORDER BY `submit_date` ASC LIMIT 1 [ RunTime:0.026665s ]
[ SQL ] SELECT `id`,`title` FROM `tb_prod` WHERE `id` < 125308 AND `check_status` = 1 AND `category_id` = 118 ORDER BY `submit_date` DESC LIMIT 1 [ RunTime:0.017589s ]
[ SQL ] select id,title,city_id,pic,add_mode,cert_mode from tb_prod where id<>125308 and check_status=1 and ( title like '%反应离子刻蚀系统%' or tag like '%反应离子刻蚀系统%' or intro like '%反应离子刻蚀系统%' or title like '%加工设备%' or tag like '%加工设备%' or intro like '%加工设备%' ) order by submit_date desc limit 10 [ RunTime:0.008144s ]
[ SQL ] select id,title,city_id from tb_need where check_status=1 and ( title like '%反应离子刻蚀系统%' or tag like '%反应离子刻蚀系统%' or intro like '%反应离子刻蚀系统%' or title like '%加工设备%' or tag like '%加工设备%' or intro like '%加工设备%' ) order by submit_date desc limit 10 [ RunTime:0.006032s ]
[ SQL ] select id,title from tb_news where check_status=1 and category_id=45 and ( title like '%反应离子刻蚀系统%' or tag like '%反应离子刻蚀系统%' or intro like '%反应离子刻蚀系统%' or title like '%加工设备%' or tag like '%加工设备%' or intro like '%加工设备%' ) order by submit_date desc limit 10 [ RunTime:0.053876s ]
[ SQL ] SHOW COLUMNS FROM `tb_mcc` [ RunTime:0.001107s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 1 [ RunTime:0.000958s ]
[ SQL ] SELECT * FROM `tb_mcc` WHERE `classify` = 2 [ RunTime:0.000960s ]
[ SQL ] SHOW COLUMNS FROM `tb_collect` [ RunTime:0.001123s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150944 LIMIT 1 [ RunTime:0.000937s ]
[ SQL ] SHOW COLUMNS FROM `tb_comment` [ RunTime:0.001220s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150944 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.010911s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150943 LIMIT 1 [ RunTime:0.001037s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150943 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000979s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150942 LIMIT 1 [ RunTime:0.000938s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150942 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000828s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150941 LIMIT 1 [ RunTime:0.000962s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150941 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000985s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'prod' AND `table_id` = 150940 LIMIT 1 [ RunTime:0.000990s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 150940 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000951s ]
[ SQL ] SHOW COLUMNS FROM `tb_user_company` [ RunTime:0.001202s ]
[ SQL ] SELECT * FROM `tb_user_company` WHERE `check_status` = 1 ORDER BY `islist` DESC,`list_date` DESC LIMIT 0,10 [ RunTime:0.001729s ]
[ SQL ] SELECT * FROM `tb_comment` WHERE `table_name` = 'prod' AND `table_id` = 125308 AND `parent_id` = 0 AND `isdelete` = 0 ORDER BY `add_date` DESC [ RunTime:0.000958s ]
[ SQL ] SELECT * FROM `tb_user_company` WHERE `user_id` = 21 LIMIT 1 [ RunTime:0.001020s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 36 ORDER BY `sortid` ASC [ RunTime:0.000987s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 37 ORDER BY `sortid` ASC [ RunTime:0.000884s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 38 ORDER BY `sortid` ASC [ RunTime:0.000939s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 39 ORDER BY `sortid` ASC [ RunTime:0.001033s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 40 ORDER BY `sortid` ASC [ RunTime:0.001005s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 41 ORDER BY `sortid` ASC [ RunTime:0.000867s ]
[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.001093s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 45 LIMIT 1 [ RunTime:0.000785s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 234 LIMIT 1 [ RunTime:0.000793s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000925s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 111 LIMIT 1 [ RunTime:0.000941s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 11 LIMIT 1 [ RunTime:0.000789s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 102 LIMIT 1 [ RunTime:0.000874s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 10 LIMIT 1 [ RunTime:0.001058s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 34 LIMIT 1 [ RunTime:0.000862s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 3 LIMIT 1 [ RunTime:0.000735s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 99 LIMIT 1 [ RunTime:0.000880s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 10 LIMIT 1 [ RunTime:0.000821s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 218 LIMIT 1 [ RunTime:0.000818s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 19 LIMIT 1 [ RunTime:0.000881s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 98 LIMIT 1 [ RunTime:0.000937s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 10 LIMIT 1 [ RunTime:0.000988s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 218 LIMIT 1 [ RunTime:0.000864s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 19 LIMIT 1 [ RunTime:0.001014s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 35 LIMIT 1 [ RunTime:0.000969s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 4 LIMIT 1 [ RunTime:0.000837s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 46 LIMIT 1 [ RunTime:0.000904s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 47 LIMIT 1 [ RunTime:0.000889s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 48 LIMIT 1 [ RunTime:0.000936s ]
1105 
咨询底价
贵州 - 贵阳
2026年08月06日 ~ 08日
