light-year ['lait 'jiə]

light-year的基本解释

n.

光年

light-year所属的单词分类

Astronomy / 天文 [220]

white giant  ·  visual magnitude  ·  red dwarf  ·  pole star  ·  outer planets  ·  orbital inclination  ·  orbital eccentricity  ·  muttnik  ·  interstellar dust  ·  inner planets

Measure / 测量 [155]

square centimeter  ·  picometer  ·  picoliter  ·  megapixel  ·  cubic inch  ·  cubic centimeter  ·  cord foot  ·  square yard  ·  cubic meter  ·  nanometer

与light-year相关的网络例句 [注：此内容来源于网络，仅供参考]

After years of research and explore, REPHON OPTOELECTRONICS MFG. CO., LTD has earned its reputation as "" brand abroad. It involves six featured product series as follows:1, LED high power application series products, including LED high power wall washer, LED high power floodlight, LED high power spotlight, LED high power T5/T8 fluorescent lamp, LED high power down light, LED high power street light, LED high power underwater light, LED high power underground light, LED commercial illumination products etc; 2, LED festival decorative lights, including LED twinkle light, string light, net light, curtain light, icicle light, fall light etc; 3, LED sign and strip series, including LED lighting bar, LED module, LED strips etc; 4, LED electronic application series, including LED digital tube, underwater and underground lights, LED dome light, LED fountain light etc; 5, LED rope light series etc; 6, LED household light series and construction application series etc.

日益丰光电科技有限公司经过多年的研究探索，秉承专业化的企业发展之路，公司旗下以&REFON&主打国外市场，&日益丰&主打国内中高档市场的双品牌运作模式，并在产品上已形成具有自己特色的六大产品系列：一、LED大功率应用系列，主要产品为LED 大功率洗墙灯、LED大功率投光灯、LED大功率射灯、LED大功率T5/T8日光灯、LED大功率筒灯、LED 大功率路灯、LED 大功率水底灯、LED大功率地埋灯、LED大功率商业照明和室内照明等；二、LED节日灯系列，主要产品为LED流星灯、LED 灯串、网灯、窗帘灯、瀑布灯、冰条灯等；三、LED广告应用系列，主要产品为LED灯条、LED模组、LED光条等；四、LED应用电子系列，主要产品为LED 护拦灯、LED数码管、LED点光源、LED水底灯、LED地埋灯、喷泉灯等；五、LED 彩虹灯系列等；六、LED民用照明和工程应用照明系列等。

Part 2. Measurement of macular light sensitivity and FM 100-hue test in normal prese- nium and geratic people. The macular light sensitivity 、macular foveal light sensitivi- ty in 64 (82 eyes) and hue discrimination in 75 (100 eyes) normal presenium and geratic people were examined with macular threshold (white、red、blue and green color light) program of the Humphreh Field Analyzer and FM 100-hue test respectivity. The re- sults showed that the light sensitivity in four color light threshold was all declined with age. The mean error score square of each spectral region and whole spectral was increased with age, the loss of light sensitivity and hue discrmination was a linear correlated with age. The light sensitivity of the different field was compared, except blue color light threshold, the light sensitivity was decreased with the increasing of the eccentricity, white and red color light threshold in the inferior field showed lower sensitivity than that in the superior field.

二、老年前期及老年期正常人的黄斑阈值及FM100-色调试验检测采用Humphrey视野分析仪黄斑阈值程序和FM100-色调试验仪分别对82例（82眼）和75例（100眼）老年前期及老年期正常人进行了黄斑光敏度、黄斑中心凹光敏度及色调分辨力的测定，结果显示四种色光阈值的光敏度均随年龄增加而降低，FM100-色调试验各个色区及全色区错误记分方根随年龄增加而增高，光敏度及色调分辨力的降低与年龄呈线性相关；不同视野的光敏度比较，除蓝色光阈值外，光敏度均随视野偏心度的增加而减少，视野的上半部光敏度较下半部低；视野的鼻侧与颞侧及各象限的光敏度无显著差异。

In one embodiment of the present invention, the optical fingerprint sensor includes:(1) a light source on a PCB assembly,(2) a diffuser that receives light from the light source,(3) a right angle prism that receives light from the diffuser,(4) a collimating lens that receives light from the prism,(5) a first mirror that receives light from the collimating lens,(6) a second mirror that receives light from the first mirror,(7) a third mirror that receives light from the second mirror,(8) an imaging lens that receives light from the third mirror, and (9) an image sensor on the same PCB assembly as the light source that receives light from the imaging lens.

在本发明的实例中，该光学指纹传感器包括有：①一个装在印刷电路板上的光源；②一个散射镜接收从光源发出的光；③一个直角棱镜接收从散射镜出来的光；④一个准直透镜接收从棱镜出来的光；⑤第一块镜子接收从准直透镜出来的光；⑥第二块镜子接收从第一块镜子出来的光；⑦第三块镜子接收从第二块镜子出来的光；⑧一块成像镜接收从第三块镜子出来的光；⑨一个与光源安装在同一块印刷电路板上的图像传感器接收从成像镜出来的光。

与light-year相关的网络解释 [注：此内容来源于网络，仅供参考]

that of a light-year's far away：一光年的海

隔着海, The feeling was blocked off by the ocean | 一光年的海. that of a light-year's far away. | 不确定的浪潮, To be certain the surf had poppled

It's a light-year ahead of its time：这东西在它的时代超级先进

I will give my best shot. 我会尽力的. | It's a light-year ahead of its time. 这东西在它的时代超级先进! | Don't be such a goody-goody! 别这么假正经嘛!

The distance was so short, but felt like a light-year：短短的距离像是一光年

仿佛又回到从前 It brought me back into memory | 短短的距离像是一光年 The distance was so short, but felt like a light-year | 想不起来是下雨还是晴天 I don't remember the weather