Warning: file_put_contents(/www/wwwroot/ppbbbu/oiqp.com/cache/5b89b2255475a9d0e2c345abd4cd6203.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55 automatic-sheared例句_automatic-sheared英汉例句_automatic-sheared双解例句_奇葩剧汉英词典
Installation of automatic block valves with limit switches on each stream entering or leaving the compressor sections is foreseen. 应预先在压缩机的入口和出口物流管线上安装带有限位开关的自动切断阀。