- 相关词组
- ultrasonic bonder超声键合器;
- ultrasonic waves超声波
- ultrasonic slurry sampler超声浆料进样器
- ultrasonic soldering machine超声波焊机
- type-B ultrasonicB超;
- Ultrasonic unit超声波装置；超声仪
- ultrasonic cleaning超声波清洗，超声波消磁;
- disintegrator gas washer喷散式涤气机;
- clod disintegrator土块粉碎器;
- intense ultrasonic wave强超声波
- ultrasonic examination超音波检查，超声波检查;
- ultrasonic bonding超声波焊接;
- ultrasonic ranging超声波测距;
- pulse ultrasonic Doppler blood-flow detector脉冲超声多普勒血流计
- ultrasonic estimation of fetal weight and maturity胎儿体重和成熟度的超声评估
- ultrasonic brazing超声波钎焊（铜焊）;
- centrifugal disintegrator离心粉碎机;
- ultrasonic vibrator超声波振动器，超声振动器;
- ultrasonic wave quadrant section diagnostic meter超声波扇形切面诊断仪
- ultrasonic localization of placenta超声波定位胎盘；超声胎盘定位
- 今日热词
- 热门搜索
- birth n.出生;诞生;分娩;创始;起源;出身;门第
- marble n.大理石;大理石制品;弹子游戏;理智，常识;
- maple n.枫树;槭树;槭木淡棕色;
- BMI abbr.Body Mass Index （体质指数）;ballistic missile interceptor 弹道导弹截击导弹;
- businessman n.商人;实业家;
- whale n.鲸;
- dad n.爸爸;爹爹;int.<美口>（用作委婉的诅咒）上帝, 老天;（通常用作对老年男子的称呼语, 有侮慢色彩）老头, 老家伙
- geometry n.几何学;几何形状;几何图形;几何学著作;
- bat n.球棒，球拍;蝙蝠;v.用球棒击球;轮到击球;
- postpone vt.使延期，延缓;把…放在次要地位;把…放在后面;vi.延缓;延缓发作;
- intellect n.智力，理解力;有才智的人;知识分子;
- diamond n.金刚石;钻石首饰;菱形;（扑克）方块;内场;
