英语翻译people have been interested in the stars ever since they
火凤凰致意2022-10-04 11:39:541条回答
英语翻译
people have been interested in the stars ever since they first looked up into the sky.some of these stars may have their own planets.the nearest stars is four light years away.in other words ,light from the nearest star has been travellingfor four years when it finally reaches us.probably nobody from the years will ever visit that star because it would take a hundred years to reach it .
people have been interested in the stars ever since they first looked up into the sky.some of these stars may have their own planets.the nearest stars is four light years away.in other words ,light from the nearest star has been travellingfor four years when it finally reaches us.probably nobody from the years will ever visit that star because it would take a hundred years to reach it .
已提交，审核后显示！提交回复
共1条回复
zyzng 共回答了11个问题 |采纳率72.7%- 人们对天上的星星感兴趣,也许是从他们第一次抬头看天空的时候.那些星星有的是在他们自己的星系中.离我们最近的星星和我们的距离有4光年.换句话说,从最近的星星上发出的光传到我们这里时,已经是4年了.很可能没有人可以去那些星星上,因为那需要我们100年的时间
- 1年前
相关推荐
大家在问
- 1有一种回忆叫快乐 作文
- 2小明与小美家相距1.8km,有一天,小明与小美同时从各自家里出发,向对家方向走去,小明家的狗和小明
- 3哺乳动物红细胞的部分生命历程如下图所示，下列叙述错误的是（ ）
- 4大毛看一本数学童话书，已看页数与未看页数的比是1：5，如果再看10页，这时已看页数占总页数的25%，这本书共有多少页？
- 5如表格参数为某型号的泡茶壶正常工作时的电流______A；泡茶壶有80%的电能被水吸收，壶中装满温度为20℃的水，在标准
- 6请问函数如果有极值能推出 哪些条件
- 7二元一次方程,（1）x=y+1,2x-3y=1 (2)x+3y=1,2x-3y=2 (3)2x-y=8,3x-8y-25
- 8在25℃,将0.015mol/L的氢氧化钠溶液50ml与0.005mol/L的氢氧化钠溶液50ml混合,求溶液PH?
- 9已知{an}是等差数列，其中a1=25，a4=16
- 10为什么海豚可以跳出水面这么高还可以做动作?
- 11明白事理的人 用成语是什么
- 12关于x的方程2x=[a+1/2-a]只有正实数的解，则a的取值范围是 ___ ．
- 1370乘5/7乘3/5= 63乘5/9乘3/5= 50乘2/5乘40/1=
- 14为什么A+C=180°,sinA就等于sinC?
- 15直角三角形,其斜边为C另外两边长为A,B,求其三角形的面积公式