- 相关词组
- rotated dropping mercury electrode旋转滴汞电极
- rotary mercury pump旋转汞泵
- rotating concentric tube distilling column旋转同心管分馏柱
- rubber mercury bougie橡皮水银探条
- rotating-cone distilling column转锥分馏柱
- rotary vane meter叶轮式水表
- ruby laser microscopic radiation meter红宝石激光显微辐射仪
- rotation of the vertebral column脊柱回旋
- root canal length meter根管长度测量仪
- rotary column旋转塔
- rotary disk meter转盘式流量计
- rotating meter旋转式流量计
- rotating mercury tachometer旋转式水银转速计
- rotating blade column for liquid-solid extraction转盘式液固萃取塔
- rotary thermal rectifying column旋转式精馏柱
- rotary meter转子流速计
- rotary disk column转盘塔
- rotating vane type water meter旋翼式水表
- rotor flow meter转子流量计
- round column圆柱
- 今日热词
- 热门搜索
- cigar n.雪茄(烟);
- mop vt.用拖把拖;擦拭;vi.用拖把拖;擦拭;搭拉着脸;
- proof n.证据;证明;检验;证实;求证;验算;校样;（酒的）标准酒精度adj.防/抗…的;能抵御;能防范;可防护;
- windows to go 带着走
- DVD abbr.数字化视频光盘;n.数字化视频光盘;数字影碟，数字(多功能)光碟(全写为 digital videodisc 或 digital versatile disc)
- rollup n.汇总;上卷;卷起;滚动
- commit suicide 自杀;自寻了断;抹脖子;引决自裁;
- state v.陈述;公布;n.状态;国家;州;
- occur v.发生;存在于;
- gradual adj.逐渐的;平缓的;
- painter n.画家，着色者;油漆匠;（系船的）缆绳;
- chemistry n.化学;化学组成;（两人之间）吸引;
