trigger effect

The combination of unconditional laughter and yogic breathing is said to stretch muscles and trigger endorphins-the chemical in the brain known for its feel-good effect.

据说，无拘束的欢笑和瑜伽呼吸（方式）相结合能够舒缓肌肉，刺激一种脑内化学物质——内啡肽的产生，而这种物质能带产生使人感觉良好的效果。

The vertical component of tidal force during the year of greatest declination of the moon has trigger effect on the earthquake occurrence in Jiujiang-Macheng region.

月亮赤纬最大年垂向引潮力对九江地区的地震有触发作用。

The modulation and trigger effect of astronomical factors on volcanic eruption

天文因素对火山爆发的调制、触发作用

Misinterpretation, either deliberate or indeliberate, is an important trigger of humor in conversations, and deliberate misinterpretation is an effective means by which the hearer in a conversation achieves the humorous effect.

曲解（刻意或无意）是会话产生幽默效果的重要原因，刻意曲解更是话语交际者实现言语幽默的重要手段。

How come they didn't trigger a placebo effect?

药片怎么没触发安慰剂效应?

Once the SMC arises, it will trigger the complete capital chain shrink effect and estimated capital price collapsing effect that will cause great loss of investors, fund raisers and other market event participants and have strong negative impact on financial system and entity economy.

股市危机一旦发生，会引发股市全面的资金链条紧缩效应、资产价格预期坍塌效应等，给投资者、融资者及其他市场参与主体造成惨重的损失，对金融系统和实体经济的消极影响都很大。

But it doesn't take much to trigger a crowding effect.

但是，它不会缠绕成一个拥挤的效应。