- 相关词组
- helical eyepiece螺旋形目镜
- wide-angle eyepiece广角目镜
- projection eyepiece投影目镜
- precision micrometer eyepiece精密测微目镜
- micro eyepiece测微目镜
- positive eyepiece正目镜
- micrometer eyepiece测微目镜
- view finder eyepiece取景器目镜
- interference eyepiece干涉目镜
- half-shade eyepiece半影目镜
- inverting eyepiece倒相目镜
- plane goniometer平面测角计
- polarizing eyepiece起偏振目镜
- wide-field eyepiece广视野目镜
- monocentric eyepiece单心目镜
- wide field-of-view eyepiece大视野广角目镜
- laser eyepiece激光目镜
- orthoscopic eyepiece无畸变目镜
- magnification eyepiece放大目镜
- vertical calibration goniometer垂直校准测向器
- 今日热词
- 热门搜索
- autoimmune disease 自身免疫病;
- you make me sick 你真让我恶心;
- ket n.态矢，刃;
- shut vt.& vi. 关闭;合上;打烊;闭上;adj. 关闭;停业;合拢;关门;
- decimal format 十进制格式;十进格式
- hurry off （使）迅速离开
- classify v.将…分类;
- collector n.收藏家，采集者;收集器;收税员;[电子学] 集流器;
- these adj. 这些(的)pron. 这些;他们(用以说明或询问身份)
- doubt n.怀疑;v.不能肯定;怀疑;不相信;
- you are welcome [用于礼貌地回答别人的感谢]别客气，不用谢;
- cowardice n.胆小;懦弱;
