英语词汇“tachometer head”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	tachometer head
释义	tachometer head 测速磁头
随便看	variable field with prompt variable filter variable filtration variable flow variable flow control variable flow pump variable-flow pump variable flux reactor variable-flux reactor variable flux voltage regulation variable flux voltage variation variable focal ength zoom lenses variable focal length variable focal length lens variable-focal-length lens variable-focus variable-focus condenser variable focus condenser variable focus lens variable-focus lens variable focus light variable focus objective variable-focus pyrometer variable focus zoom lens variable force 明珠青玉不足报明珰恨远明珰素袜明眸皓齿今何在明霞高可餐昏噎无昼夜昏昏雪意云垂野昏见南楼清且浅昏镜非美金易伤心目 27541 27542 27543 27544 27545 27546 27547 27548 27549 27550