Light amplification can occur only when the number of active atoms in the higher-energy, or excited, state exceeds the number in the lower-energy state.
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Excessively nervous or excited 紧张的
Anxious or excited movement 不安的或兴奋的移动
Wildly excited or active 颠狂的 ; 狂乱的非常兴奋或激动
Or too excited 更无须欢欣
Excited Or Sad 激动或悲伤
I know that when animals are frightened or excited, you have to stay calm.
我知道,在动物受惊时或是兴奋时,你得保持冷静。
When you think of the word do you get apprehensive or excited?
当你想起这个词的时候,是感到担心呢,还是兴奋?
M: Laid back, describes someone who does not get angry or excited easily.
噢,laid back是形容一个人个性比较随和,不会轻易发脾气。
Now here is a way to get students excited or more excited -- about science.
VOA: special.2009.10.15
So, no one was really excited to build the product or build the tool and they weren't consumers of the tool.
所以,没人真正为造出产品或工具而感到兴奋,因为他们不是这个工具的消费者。
Of course, more generally, you get excited, your heart goes pitter-pat, when your girlfriend or boyfriend says they love you.
当然,更常见的情况下,在你的爱人说爱你的时候,你会很激动,心跳加速
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