Warning: file_put_contents(/home/www/wwwroot/zidian/201990.com/cache/0c7866bbef5c3d8471ff63929638d909.txt): failed to open stream: No space left on device in /home/www/wwwroot/zidian/201990.com/index.php on line 55 calibrated buret是什么意思，calibrated buret的翻译，calibrated buret音标、读音、用法和例句_耀久九英英词典
High-quality buret have a venting-mechanism with which they can be very easily refilled with the exact volume for which the buret is calibrated. 高級的滴定琯都有一種抽液功能使它們每次在滴定完畢時可以很精確地將滴定液加到精確的刻度。