light-year的例句（light-year在句子中的用法）

• One recent Fuling immigrant is 40 - year - old Zheng Xiaoyun. 40 岁 的郑晓云(音译)最近刚迁入涪陵.
• Discusses the design of cold light illuminator and the design of lens used in grating projection. 论述了光栅投影系统中冷光源的设计及用于光栅投影的透镜设计.
• Semiconductor illume, pass nitride namely base glow diode light source of LED production lighting. 半导体照明, 即通过氮化物基发光二极管(LED)制造照明光源.
• Illume can be installed enclosed the moistureproof light that has ground glass. 照明可安装封闭式有磨砂玻璃的防潮灯.
• Seizures of illicit drugs have increased by 30 % this year. 今年违禁药品的扣押增长了30%.
• In Europe, Aga Khan III presented himself in a completely different light. 在欧洲，阿迦汗三世表现得完全是另一副样子。
• Can the Dalian IC public transit card brush a light rail? 大连IC公交卡能刷轻轨 么 ?
• The direct effect of hypoxia to center is light inhibition. 缺氧对中枢的直接作用表现为轻微抑制.
• Results: The drug cost was increasing year by year, while the percentage of benzodiazepine ( BZ ) hypnotics DDDs was decreasing. 结果: 镇静催眠药的年度金额逐年增长,苯二氮卓类药物仍占主要市场,年度药物DDDs总数的比例有下降趋势.
• Character: White or light yellow powder, slightly salty, odorless, hygroscopic property. 性状: 白色或微黄色粉末, 略带咸味, 无臭, 有饮湿性.
• Pleiades are approximately 440 light - years away and the Hyades are about one - third that distance: 150 light - years . 昴星团(离地球)大约有440 光年 远,而毕星团则大约是此距离的 三分之一: 150 光年.
• Therefore, every country in the world is actively doing the research on digital light - duty Automatic Howitzer. 但是却难以满足现代战争的需要, 因而世界各国都在积极研制数字化、轻型化的自走火炮.
• But we, the year of the meal to hotpot. 而我们家, 今年的年夜饭改成吃火锅.
• Light takes about 1500 years to reach us from Horsehead Nebula. 从马头星云发出的光需要经过1500光年才能到达我们这里.
• About more than 100 people were horned in the bullfighting this year. 在今年的斗牛中,约有一百多人被牛抵伤.
• Hopefully the tree will produce some blossom next year. 这棵树有望在明年开花.
• For the next grueling year, I'll be your homeroom teacher. 在接下来辛苦的一年, 我将是你们的班主任.
• Every year they put a play on at Saint Holy Cross Church. 他们每年在圣十字教堂上演一出剧目。
• New Year's Day is a public holiday throughout Britain. 元旦是全英国的公众假日。
• And Robert Kincaid headed for Hogback Bridge, racing the years, chasing the light. 而罗伯特.金凯正向桥驶去, 追光逐年地疾驰而过.