- 相关词组
- grainless phosphor无颗粒荧光粉
- two-side phosphor双面荧光粉
- sulphide zone硫化物带；下层的硫化带
- triad of phosphor dots三色点组
- tricolour phosphor screen三色荧光屏
- grainless phosphor screen无颗粒荧光屏
- sedimentary phosphor沉积磷
- single-component phosphor单一磷光体;单一荧光粉
- sulphide fog硫化灰雾
- phosphor decay correction磷光体余辉校正
- rapid decay phosphor短余辉磷光体
- medium phosphor cast iron brake shoe中磷闸瓦
- very short persistence phosphor超短余辉荧光粉
- trichromatic dot phosphor screen三色点状荧光屏
- upconversion phosphor升频转换磷光体
- phosphor grain磷光粒结构
- rare earth phosphor稀土类荧光粉
- photocathode phosphor image intensifier光(电)阴极磷光体象增强器
- sulphide inclusion硫化物夹杂
- phosphor bronzen.磷青铜;
- 今日热词
- 热门搜索
- adaptation n.适应，顺应;改编，改编本;适应性的改变;同化;
- progress n.进步;前进;进展;v.进步;前进;使…发展;流逝;
- 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;
- embarrass v.使尴尬;给…出难题;
- operation n.活动;企业;手术;使用;运算;运行;军事行动;
- update fail 更新失败;升级失败
- cancel v.取消，终止;废除，注销;
- hello there 你好;大家好;你好啊
- April n. 四月;
- a.m. abbr.（缩）上午，午前;
- since prep.自从;自…以后，从…以来;（表示气愤）何曾，什么时候conj.因为，由于;从…以后，自…以来;既然
- stainless adj.不锈的;不会脏的;无污点的;未被玷污的;
