- 相关词组
- isoelectronic spectrum等电子光谱
- magnetic focusing磁聚焦
- micro isoelectric focusing微量等电聚焦
- linac focusing直线加速器聚焦
- magnetostatic focusing lens静磁聚焦透镜
- median-plane focusing中平面内聚集
- longitudinal focusing纵向聚焦
- low voltage focusing低电压聚焦
- magnetic focusing indicator tube磁聚焦指示管
- multi-crystal focusing spectrograph多晶聚焦摄谱仪
- brute force focusing暴力式聚焦;
- main field focusing主场聚焦
- laser beam focusing激光束聚焦
- laser focusing system激光聚焦系统
- ocular focusing目镜对光
- linear focusing直线聚焦
- magnetic focusing coil磁聚焦线圈
- light focusing fiber聚光纤维
- line focusing行聚焦
- main focusing lens主聚焦透镜
- 今日热词
- 热门搜索
- Italy n.意大利（欧洲）;
- NOI abbr.非作战情报(Non-Operational Intelligence)；未另验证(not Otherwise Identified)；调查通知(Notice of Inquiry)
- skillfully adv.巧妙地，精巧地;
- woo vt.求爱，求婚;争取…的支持;vi.求爱;恳求;
- jar n.罐子;（啤酒）杯;缸;猛然震动;vi.发出刺耳的声音;不和谐;不一致;（对…）产生不快的影响;
- thought n. 思想;想法;关心;思索;v. 想（ think的过去式和过去分词）;思索;以为;认为;
- DFM abbr.Distinguished Flying Medal （英军）优异飞行勋章;
- bar n.条，块，棒，带;酒吧，柜台;小吃店;栏杆;电热棒;（球门）横梁;障碍;（乐谱）小节;出庭律师;（气压单位）巴;功能条;v.阻拦，禁止;（用铁条或木条）封，堵;
- starve vi.挨饿;[非正式用语] 饥饿;受饿;[古语] 冻死;vt.使挨饿;饿死;
- pumpkin pie n.南瓜饼;南瓜派
- neither nor 既不…也不…;均不;两者都不
- 学习通 Learning; i-Learn
