当这发生时，妈妈突然想起晚餐。

While this was happening, Mom suddenly remembered dinner.

youdao

当这发生时，可能导致系统整体速度的下降。

This can cause overall slow down in your system as this happens.

youdao

当这发生时，最好忍痛割爱，放弃或推迟一两个计划。

When this happens, it’s best to bite the bullet and drop or delay a project or two.

youdao

Moreover, whenever they seize a property and try to sell it, it usually loses value anyway in the process.

而且当他们没收财产并变卖时,财产在这一过程中总会发生价值减损

耶鲁公开课 - 金融市场课程节选

And that moment when Sal meets Dean at the door, and he's naked; it's reflected when he sees Dean with Camille.

当Sal在门口见到迪恩时，他光着身子;,这也发生在他见到迪恩和卡米尔在一起时。

耶鲁公开课 - 1945年后的美国小说课程节选

One of the discomforts, one of the reasons that I think so many people in society and even in this class are uncomfortable when it comes to computers and intimidated by technology and kind of throw up their hands when things go wrong that you don't understand is frankly not necessarily your fault.

当我想到在社会中，即使在这个班级上,有那么多的人,使用计算机时是不舒服的,他们被这种科技吓到了，束手无策,当发生故障时，你也不知道，其实,这也不是你的过错。

哈佛公开课 - 计算机科学课程节选