t tauri star造句

例句與造句

1. Classical t tauri star
   經典金牛
2. Weak - line t tauri star
   弱線金牛
3. Which will eventually form stars of spectral types g , k or m . t tauri stars are surrounded by a huge cloud and they are very young , with low surface temperature . they emit most of their light in the infrared region and they appear red . a general principle is , a violent reaction will give out short wavelength waves , like gamma rays or x - rays ; while a gentle process will radiate long wavelength waves , like radio or infrared
   ，這類星最后會演化為g k或m型恒星，金牛座t型星為表面溫度低而非常年青的恒星，四周被星云所圍繞，所以這種星顏色偏紅，較容易在紅外線波段找到一個普遍的原則是，如果活動越激烈，則所放出的光波波長越短，主要會為伽瑪或x射線如果活動溫和，則會發放出如無線電波或紅外線等長波長電磁波。
4. It's difficult to find t tauri star in a sentence. 用t tauri star造句挺難的