You should be aware that many of these factors interact with each other. For example when the message is strong but the source is dodgy, the sleeper effect can arise.

值得注意的是，这些因素是相互作用的，比如，强势的信息如果信息来源不明，就会产生睡眠者效应。

youdao

Consider the effect this setting has upon the generated SQL of the data source.

要考虑这个设置对数据源所生成的SQL的影响。

youdao

The more salient we make the source of the arousal, the less likely you can get the effect.

我们越突现觉醒原因，越不可能获得这个效果。

youdao

"If the drugs ended tomorrow, it would not have a major effect on the Taliban source of funding,"

VOA: standard.2009.06.15

The more salient we make the source of the arousal, the less likely you can get the effect.

我们越突现觉醒原因，越不可能获得这个效果。

耶鲁公开课 - 心理学导论课程节选

"Certainly this kind of effect, a new source of CP violation, could be a manifestation of the physics which drives the matter - antimatter asymmetry, " Dr Charles explained.

BBC: LHC reveals hints of 'new physics' in particle decays

While these laws are not retroactive, it can be very difficult to find the right documentation to prove a certain piece made its way out of the source country before the law took effect.

FORBES: Collectors Guide

This is that a lens produces its biggest effect when it is halfway between source and observer.

ECONOMIST: Cosmology: I spy with my little gravitational lens | The