Oh, just burning off some nervous energy.

想释放一些紧张情绪。

All right, so this is a different type of nervous energy.

好的，这是另一种很令人紧张的情况。

There is quite a lot of nervous energy in the air.

空气中充满了紧张不安的气氛。

So your mirth is merely a discharge of nervous energy with no semantic content at all?

这么说你刚才的欢笑声只是为了释放你的紧张情绪 没有任何实际意义咯？

She said she experiences a nervous energy before she rides her horse for a race.

她说，在骑马参加比赛之前，她经历了一种紧张的能量。

We already knew that all the hand-waving we do when we speak isn't just nervous energy; it serves various functions.

我们在说话时所做的手势，除了情绪表达还有更多其它用处。

Daniel's got a nerve, pretending he knows it all - perhaps it's just nervous energy that makes him such an idiot!

丹尼尔还真有种，假装自己什么都懂——也有可能只是因为紧张才让他表现的这么白痴。

You waste tires, gasoline, words, and nervous energy in a game with no pay-off.

您在一场没有回报的游戏中浪费了轮胎、汽油、言语和紧张的能量。

I don't know if it was nervous energy or I thought it was kicky.

我不知道这是紧张的能量还是我认为它很踢。

Suddenly he sprang from his chair, vibrating with nervous energy and the pressing need for action.

突然，他从椅子上跳了起来， 紧张得浑身颤抖， 迫切需要采取行动。

Using nervous energy to keep warm, he swam about five feet toward her, grabbed hold of her collar, and pulled her to the ice.

阿伦斯用紧张的能量取暖，向她游了大约五英尺，抓住她的项圈，把她拉到冰上。

Dick asked for a quarter of a grain of morphine, for he was still wide awake and full of nervous energy.

迪克要了四分之一粒吗啡， 因为他还很清醒， 精神饱满。 他靠着吗啡睡着了。

All his immense strength, his intense nervous energy, his keen analytic perceptions, were oriented in one direction, and he could not change it.

他所有巨大的力量， 他强烈的神经能量， 他敏锐的分析知觉， 都指向一个方向， 他无法改变它。

No, no (laughing) I guess I'd say, I don't really get nervous so it's been kind of a thing to help people with nervous energy.

不，不（笑）我想我会说，我真的不会紧张，所以帮助那些紧张的人是一件好事。

The reason the eyes are so important in relieving nervous tension is that they burn up one-fourth of all the nervous energies consumed by the body.

眼睛在缓解神经紧张方面如此重要的原因是它们消耗了身体消耗的所有神经能量的四分之一。

But that was for the daytime--toward evening with the inevitable diminution of nervous energy, her spirits flagged, and the arrows flew a little in the twilight.

但那是白天的事——到了晚上，她的神经元气不可避免地减弱了，她的精神萎靡不振，箭在暮色中飞了一点。

Just like many people get stage fright before delivering a speech, this nervous energy can help to motivate, according to Ian Lyons, a psychologist at Georgetown University in the US.

就像许多人在发表演讲前会怯场一样，这种紧张的情绪可以起到激励作用，美国乔治敦大学的心理学家伊恩·莱昂斯认为。

When their nervous energy had spent itself and they came to take stock of what they had been fighting it developed that Malbihn alone had seen anything clearly.

当他们的紧张能量耗尽，开始审视他们一直在战斗的东西时，发现只有马尔比恩一个人看得很清楚。

In a hundred hours she had come to possess all the world's dark magic; the blinding belladonna, the caffein converting physical into nervous energy, the mandragora that imposes harmony.

在一百个小时里，她已经拥有了世界上所有的黑暗魔法。令人眼花缭乱的颠茄，将身体转化为神经能量的咖啡因，强加和谐的曼德拉戈拉。

Skeletal Muscles are innervated, to communicate nervous energy to, by nerves, which conduct electrical currents from the central nervous system and cause the muscles to contract, so skeletal muscles are also called voluntary muscles.

骨骼肌受神经支配，中枢神经系统的神经冲动以电流的形式通过神经纤维传导而引起肌肉收缩（原文没有捋顺，所以直接按翻译资料来的，communicate这一小句没有翻出来），因此骨骼肌又被称为随意肌。