- 相关词组
- wedge photometer分光[楔形]光度计
- prime meridiann.本初子午线，本初子午圈;
- micro-photoelectric photometer微光电光度计
- oblique meridian斜轴投影经线
- acuity photometer敏锐度光度计
- six colour infrared photometer六色红外光度计
- mild pressing along meridian course循法
- principal meridian of gnomonic chart心射投影基准子午线
- photometer head光度计头
- photometer test plate光度试验板
- pulse-counting photometer脉冲计数光度计
- photometer eyepiece光度计目镜
- meridian essence[医]脉气，经气;
- wavelength-scanning photometer波长扫描光度计
- projection on meridian子午线平面图
- microscope photometer显微镜光度计
- photometer screen光度计屏,曝光表玻璃罩
- meridian zenith distance子午圈天顶距
- prism photometer棱镜光度计
- step photometer阶梯光度计
- 今日热词
- 热门搜索
- ashanti 阿散蒂;阿散蒂人;阿散蒂语
- xxxx [医]Four X syndrome,四X综合征;
- give it a go 试一试
- practice n. 练习;实践，做法;（医生或律师的）业务;惯例;v. 练习；实习；实行;
- lesson n.一课时;课程;教训;《圣经》选读;
- sheet n.床单;一页/张（纸）;纪要;薄板;一层/团/片;拉帆绳;
- foresee vt.预知，预见;有先见之明;
- where did you go 你去哪儿了;
- passage n.通道，走廊;段落;流逝;通过;旅程;通行许可;
- Song n.歌曲;歌唱（艺术）;诗歌，韵文;鸟叫声，鸟语;
- create account 创建帐户;创建账户;创建账号;创建帐号;建立帐号
- tap into 利用，开发;
