这个技巧真的很重要，所以要注意。

This tip is really important, so pay attention.

youdao

每个州都有自己的驾驶规则，所以要注意看交通指示牌。

Each state has its own driving regulations, so pay close attention to road signs.

youdao

在成为推荐标准之前，XPointer进行了非常大的修改，所以要注意有许多教程所讨论的是旧版本。

XPointer changed quite significantly just before it became a recommendation, so be very careful of the many tutorials out there that cover older versions.

youdao

So notice that common knowledge thanks guys common knowledge is a rather subtle thing, thank you.

所以要注意下,共同知识,谢谢你们二位,共同知识的定义是严格的,谢谢

耶鲁公开课 - 博弈论课程节选

We are all rational actors and therefore it is rational for us to seek and to desire peace, but note that that is exactly what Hobbes does not say, he does not say this.

我们的行为都合乎理性,所以我们去寻找和平，但是要注意，霍布斯确实没提到这一点,他并没有说。

耶鲁公开课 - 政治哲学导论课程节选

Remember, you've got to keep track of the sign of acceleration, so if you're picking up speed towards the ground, a is negative, so it will be g plus a, but a is a negative number.

记住,一定要注意加速度的符号,所以当你加速下降的时候,a 是负的,还是 g 加上 a,但是 a 是负数

耶鲁公开课 - 基础物理课程节选