人们不需要真的拍照，仅仅是有拍照这个打算一样能产生增加愉悦感的效果。

Just the act of planning to take a photo—and not actually taking it—had the same joy-boosting effect.

youdao

压力使身体的器官工作负担比正常加重，身体包括激素在内的一些重要化学物产生增加。

Stress makes many body organs work harder than normal and increases the production of some important chemicals in your body, including hormones.

youdao

或许是增加动物补给的需求促使了这些图画的产生。

Perhaps the paintings were inspired by the need to increase the supply of animals.

youdao

But beyond the extremes, additions or subtractions to our external circumstances make very little difference.

但在这些极端情况之外，增加或减少的外部环境,产生的区别很小。

哈佛公开课 - 幸福课课程节选

It's true that there are negative effects to the public finance of the Czech government because there are increased health care costs for people who develop smoking-related diseases.

它确实会对捷克政府的,公共财政产生负效应,因为吸烟造成的疾病,会增加医疗支出。

耶鲁公开课 - 公正课程节选

Now, these signals can be either excitatory, which is that they raise the likelihood the neuron will fire, or inhibitory in that they lower the likelihood that the neuron will fire.

这些刺激信号可能是兴奋性的,会增加神经元产生神经冲动可能性,也可能是抑制性的,会降低神经元产生神经冲动的可能性

耶鲁公开课 - 心理学导论课程节选