In the welding of bellow, the quality and speed of welding are affected by the skill and emotion of workers. For sake of this, the paper proposed an automatic welding-machine for bellow.

针对波纹管与焊接管手工焊接过程中，焊接质量和焊接速度受操作人员的技术水平和工作情绪影响较大的问题，研制开发了一种自动焊接系统。

youdao

For example, how the emotion is expressed in the phonation and speech-speed of a speaker.

例如，发声和语速是如何来表现说话者的情绪的。

youdao

The marketing campaign should add emotion and hype to the controversy surrounding the product to speed up the spread and the diffusion of the message to a critical mass of consumers.

FORBES: What Makes A Product Cool?

In the first, the Jedi Master Yoda--originally a puppet capable of conveying lifelike emotion but not lifelike movement-- becomes a swordsman of amazing speed and power.

FORBES