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- The curious compact cometary shape near the bottom edge is Hubble's Variable Nebula. 影像底边紧凑而又奇怪的彗星状天体就是哈勃的变光星云。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- The prices are variable, shop around by all means. 价格高低不一，所以一定要货比三家逐店选购。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- A finite increment in a variable. 变量增量变量的有限增量
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- Winds are mainly light and variable. 风力较弱，风向多变。
- Hubble's variable nebula 哈勃变星云
- variable nebula 变光星云
- A programmed time delay of variable duration. 暂停，展宽一种由程序设置的可变持续时间的时间延迟
- Hubble variable Nebula 哈勃变光星云
- Its remnants form the Crab Nebula. 它的残余物组成了蟹状星云。
- Of, relating to, or characteristic of a nebula. 星云的关于或类似星云的
- Extragalactic nebula is invisible to the naked eye. 我们用肉眼是看不到河外星系的。
- Hubble rs variable nebula 哈勃变星云
- Taiyuan Nebula Welding Equipment Co., Ltd. 太原市星云焊接设备有限公司。
- Yes! Perhaps this is the nebula charm in it place! 是呀!也许这就是星云的魅力所在之处吧!
- The Trifid Nebula is about 40 light-years across. 三叶星云跨度约40光年。
- Fine dust in the nebula reflects the light. 星云中细致的尘埃反射了星光。
- An estimator is a random variable. 估计量是一个随机变量。
