- 相关词组
- mirror grating镜栅;镜面光栅
- metrological grating计量光栅
- immersion grating浸没光栅
- grating setting光栅调节
- metal grating filter金属栅滤光片
- grating spectrum光栅光谱
- groove form diffraction grating槽形衍射光栅
- generalized vector grating ray-tracing equation广义矢量光栅追迹方程
- mirror nephoscope测云镜
- grid nephoscope格栅测云器
- metrology grating disk计量图光栅
- minimum deviation grating最小偏向光栅
- grating structure格形构造;格状构造
- molecular grating分子格子,分子晶格
- grating sensor光栅传感器
- high-order grating高次线栅
- grating type linear measuring system光栅式线位移测量装置
- generalized diffraction grating广义衍射光栅
- high-resolution grating高分辨率光栅
- grating with oblique incidence倾斜入射光栅
- 今日热词
- 热门搜索
- Mild Seven 七星烟;柔和七星;七星
- stopwatch n.（赛跑等记时用的）秒表，跑表;
- headcount n.点人头数总人数，职员总数;人数统计;统计出的人数
- June n. 六月;[女子名]琼，来源于拉丁语，含义是“年轻气盛的六月”（youthful from the name of the month）;
- beer n.啤酒;一杯(或一瓶、一罐)啤酒
- wink v.眨眼;闪烁;眨一只眼，眨眼示意(尤指使眼色或表示开玩笑);明灭n.眼色;眨眼示意;眨一只眼
- mistery n.神秘，千古之谜，侦探片;（古）贸易；行业；经营
- status n.状态；地位；（进展的）状况，情形；身份；职位；重视（或崇尚）程度；高级职位；社会上层地位
- till prep.到…时;直到…为止;n.收银机;钱柜;
- right-handed adj.用右手的;向右转的;
- minibus n.小型公共汽车;
- heat v.把…加热;n.热;高温天气;温度;热源;强烈的感情;压力;预赛;
