简单来说，赫罗图把大量恒星的绝对星等和表面温度或谱型关系以图表方式显示出来。
The hertzsprung - russell diagram serves this purpose . it is a plot of absolute magnitude against surface temperature i . e . , spectral type of stars.
他被阿尔赫罗达因推进器公司雇佣后，非常震惊地发现这家唯利是图的公司居然在产品中偷工减料。
He was hired by Alkherrodyne Propulsion, where he was appalled by the corners cut by the profit-hungry corporation.
多赫图罗夫不愿采取任何行动，因为他现在还不明确他的责任是什么。
Dohturov was unwilling to take any action, as it was not clear to him now where his duty lay.
多赫图罗夫不愿采取任何行动，因为他现在还不明确他的责任是什么。
Dohturov was unwilling to take any action, as it was not clear to him now where his duty lay.
应用推荐