查询词典 pumping-back method

back electromotive force cell：反电动势电池

"back drying machine","再乾机" | "back electromotive force cell","反电动势电池" | "back flash arrester","回闪阻止器"

back electromotive force coefficient：反电势系数

back electromotive force cell 反压电池 | back electromotive force coefficient 反电势系数 | back elevation 后视图,背面立视图,背视图

back electromotive force constant：反电动势常数

反电动势 back electromotive force | 反电动势常数 back electromotive force constant | 后视图;背立面图 back elevation

back end processing：后端处理

back edge 下降边 | back end processing 后端处理 | back gate mos 反向栅偏置金属氧化物半导体

back end crops：切尾

back end尾端 | back end crops切尾 | back end whip(活套的)甩尾

back file：备份文件

后端产生器语言 Back End Generator Language | 备份文件 back file | 后焦距 back focal length,BFL

back file：备用文件

back fence 后篱笆 | back file 备用文件 | back fill 后面充填物

back space file：回退文件

back space 退位 | back space file 回退文件 | back span 反向间隔=>後ピッチ

I nailed my double back flip：我把我的两次后空翻搞砸了

You nailed your triple back flip.|你把你的三次后空翻搞... | I nailed my double back flip...|我把我的两次后空翻搞砸了.. | because a triple back flip would've landed me in the water.|因为三个后空翻就会令我...

back focus：象方焦点

back flow condenser 回龄凝器 | back focus 象方焦点 | back mixing 反混, 逆向混合

phenol red：酚红,苯酚磺酞

phenol reagent 酚试剂 | phenol red 酚红,苯酚磺酞 | phenol red test 酚红排泌试验

accessory equipment：附件

accessory equipment 辅助设备 | accessory equipment 附件 | accessory part 附件