radiant

• No surface can absorb more than all of the radiant energy which strikes it .
  表面所能吸收的能量不可能大于投射到它上面的全部辐射能。
• Material energy can be transformed into radiant energy only in units of a certain size .
  物质能量只能以一定大小的单位转变为辐射能量。
• A radiant line went from mid-forehead over his straight nose and full, silent lips .
  一道光线从他的天庭，经过笔直的鼻子，照到他深沉宽厚的嘴唇上。
• There is a decrease in the radiant energy received at a specified distance from the explosion .
  在离开爆炸某一特定距离处接收到的辐射能便有所减少。
• After kirchhoff's law a black body also emits the maximum possible amount of radiant heat .
  根据克希霍夫定律，一个黑体也放射出尽可能多的辐射热量。
• He viewed them with the manner of a fatherly pilot, his countenance radiant with benevolence .
  他像一位慈父般的老向导那样看着他们，脸上堆着慈祥的笑容。
• Carbon black is an opacifier which prevents radiant energy transmission to the interior of the propellant .
  炭黑是不透明的，可以防止辐射热传到推进剂内部。
• Shortly the elegantly attired widow ward, now mrs. moses joy, came out, her smile radiant .
  不一会那位现已成为摩西乔伊太太的华德寡妇盛装而出，春风满面。
• average radiant intensity is simply the total radiated power divided by 4π sterad.
  辐射的平均强度简单地说是总的辐射功率被4立体角除。
• First he nodded politely, and then his face broke into that radiant and understanding smile .
  他起先有礼貌地点点头，随后他脸上露出了那种喜洋洋的，会心的微笑。