light-year的例句（light-year在句子中的用法）

• The outlying villages were formally annexed by the town last year. 那些偏远的村庄于去年正式被并入该镇.
• Einstein's new theory on optics changed classical scientific ideas about light. 爱因斯坦新的光学理论改变了人们对光的传统科学概念.
• When held to the light the small oblong leaves are seen to possess tiny perforations. 迎着光看时，就会发现椭圆形小叶子上有微小的孔眼。
• The monsoon rains started early this year. 今年雨季降雨开始得早.
• After a year of sessions and tests, the counselor reached his conclusion. 经过一年的咨询和测试, 心理医生得出了结论.
• He is in his sophomore year. 他在读二年级.
• The same old favorites recur year in year out with monotonous regularity. 相同的决心以单调的规律年复一年地出现.
• The modernization of the industry was phased over at 20 - year period. 工业现代化分20年逐步实现.
• a 60-watt light bulb 60瓦的电灯泡
• His body lacks the bounce and vigour of a normal two-year-old... 他缺乏一个正常两岁儿童应具备的弹跳力与活力。
• Tens of thousands of men, year after year, have travelled southwards to find work. 每年有数万人到南方去找工作.
• He depicted the town's respectable families in an unflattering light. 他在描述镇上体面人家时满是贬抑之词。
• A light pointer is often useful with a slide projector. 光指示器经常与幻灯片放映机一起使用.
• A spectrum is formed by a ray of light passing through a prism. 一束光通过棱镜就会形成光谱。
• Light is refracted when passed through a prism. 光通过棱镜时产生折射。
• Light kernels may be removed by a pneumatic or air seperator. 轻的籽粒可以通过空气动力,即气流分选机清理出来.
• I pledge that by next year we will have the problem solved. 我保证来年之前我们将解决这个问题。
• My orchard is bearing well this year. 今年我的果园果实累累.
• Notwithstanding some major financial problems, the school has had a successful year. 虽然有些重大的经费问题，这所学校一年来还是很成功。
• This kind of mixer produces light, silky, even-textured batters. 这种搅拌机能搅拌出稀薄、柔滑、质地均匀的面糊。