light years的例句大全

cities with a population of less than 3 million, but over 1.5 million, are now likely to get green-lighted to start building urban rails in the next few years, the economic information daily reported last monday, citing authorities.

《经济参考报》上周一援引官方消息称，人口逾150万但不足300万的城市，可能获准在未来几年开始建设城市轨道交通。

sherwin said that light has been used to send information rapidly over long distances for more than 3000 years.

舍温说，人类使用光进行远距离传递信息已有3000多年的历史了。

since x-rays travel at the speed of light, the echo indicates that an object fell into the black hole around 350 years ago.

因为X射线以光速运行，因此反射表明，大约在350光年前，有一个物质落入黑洞。

einstein solved the puzzle three years later by suggesting that light is both a wave and a particle at the same time.

三年后，爱因斯坦解决了这个难题：他建议认为光可以同时是波和粒子。

einstein solved the puzzle three years later by suggesting that light is both a wave and a particle at the same time.

三年后，爱因斯坦解决了这个难题：他建议认为光可以同时是波和粒子。

count the incidence of light-weight babies at birth in every 5 years, and make test on the incidence rate of babies of light weight at birth of every period with x~ 2 separation method.

计算每个5年期的低出生体重儿发生率，并采用x2分割法对各期的低出生体重儿发生率进行检验。

one was a 69-year-old man presented with a solitary dark papular lesion on the right shoulder for 10 years. the another was a 58-year-old woman presented with a solitary light brown macule on the left thigh for 50 years, which enlarged and darkened for one month.

均为老年患者，分别因右肩部黑褐色丘疹10年余及左大腿内侧淡褐色斑50年，增大、颜色加深伴瘙痒1个月就诊，皮疹均为单发。

light snow of my a friend, the actual age that grows to compare her looks small 10 years old, it is us this group of god of philtrum .

我的一个朋友小雪，长得比她的实际年龄看上去小十岁，是我们这群人中的偶像。

hold the bird's wings, years of light reflected by hand, each are recorded in the past palmprint became dribs and drabs, sui generis beauty.

抓不住的岁月的鸟翼，被火光映手掌，每一道掌纹都记载着过去的点点滴滴，都成了自成一格的美丽。

as part of energy-saving legislation three years ago, congress mandated a phaseout of the edison incandescent light bulb beginning in 2012.

作为三年前出台的节能立法法案的一部分，国会要求从2012年开始逐渐淘汰白炽灯产品。

Optical coherence biological measurements ( IOL-Master) technology is emerging in recent years. It uses the principle of laser interference and provides a new means of biological measurement for clinical. The optical method is based on intra-ocular light propagation.

光学相干生物测量（IOL-Master）技术是最近几年新兴的一种技术，它利用激光干涉的原理，为临床提供了一种新的测量眼球的手段。

i have been thinking about tomas for many years. but only in the light of these reflections did i see him clearly.

多少年来，我一直想着托马斯，似乎只有凭借回想的折光，我才能看清他这个人。

henan light industries import&export group is a complex company. we have experience in import and export for 25 years.

河南轻工业品进出口集团公司是一家有25年悠久历史的大型专业进出口综合公司，拥有多家子公司。

a manufacturer of light bulbs that use low-power light-emitting diodes, it is part of a wave of companies formed in silicon valley in recent years specialising in "green" technologies such as alternative energy, new forms of energy storage and conservation, and electric vehicles.

生产低功率发光二极管（led）灯泡的普瑞光电，是近些年硅谷创建的一批专注于可替代能源、新型蓄能和节能以及电动车等“绿色”科技的企业之一。

the light steel construction sprays paint antiseptically and deal with , normal use life can be up to more than 10 years .

轻钢结构均进行防腐喷漆处理，正常使用寿命可达10年以上。

based on the change of the first time coefficient, the five serious and light congeal years in the last 46 years were determined. using the composite method, the distribution feature of winter 500 hpa average height in the serious and light congeal years were analyzed.

根据第一时间系数的变化，确定了5个重凝冻年和5个无凝冻年，用合成分析方法分析了重凝冻年和无凝冻年的冬季平均500hPa高度场的分布特征。

inchoate a nose to light candles at (15 years old) what is the simplest and the most effective treatment method?

早期的酒糟鼻（15岁）的最简单而且最有效的治疗方法是什么？

gic, which published its first report in 2008 after 27 years of investing the island state's foreign reserves, said it was doing so in the light of increasing concerns in the us and europe.

GIC是在2008年首次发表年度报告的，此前该基金利用新加坡外汇储备开展投资活动已有27年。GIC表示，这么做是考虑到美国和欧洲日益强烈的关切。

in fact, the coma cluster is so big it takes light millions of years just to go from one side to the other!

事实上后发座星系团非常庞大，光要从这端传到另一端也要花上数百万年。

living here during those early years of reunification was thrilling. i recall in 1992 taking one of the first light-rail s-bahn trains to potsdam, the city of parks and palaces to berlin's south.

两德统一后的最初几年，住在柏林是一件令人兴奋的事情。我记得自己曾在1992年搭乘最初的几班轻轨列车之一，前往位于柏林之南的波茨坦，一座到处都是公园和宫殿的城市。