英语词汇placed in a 3u 19" rack怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	placed in a 3u 19" rack
释义	placed in — 身处 rack n — 架 n • 齿条 n • 网架 n • 阁 n in prep — 中 prep • 于 prep • 其中 prep 2-in-1— 二合一 in-— 非
随便看	constant current discharge constant current driver constant current excitation constant-current load constant current mode constant current output constant current supply constant curve constant customers constant cutting constant cycle constant cycling constant damping constant danger constant debate constant decline constant-delivery pump constant density constant desire constant determination constant development constant dialogue constant differential constant direction constant discount rate

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

placed in —