We meet every so often and compare notes.

我们时常碰头，交换意见。

《新英汉大辞典》

Chelsea and I often compare notes.

切尔西和我经常互相交换意见。

youdao

They will compare notes about cartoons, Nickelodeon, or prime-time programming.

他们会就卡通，点唱机或者黄金档节目交换意见。

youdao

The website followed their progress, provided tips and encouragement, and offered bulletin boards where users could compare notes and motivate each other.

VOA: standard.2010.07.30

So now let's go around the cycle and just compare notes on what happens to the thermodynamic quantities as we do that.

现在让我们推导一下这个循环,比较一下这个过程中,热力学性质的变化。

麻省理工公开课 - 热力学与动力学课程节选

At one point in 2001 Google officials even met with Overture to compare notes, Overture officials say.

FORBES: All Eyes on Google

This team meets up with another Special Forces group and the two compare notes.

NPR: U.S.-Afghan Force Raids Suspected Taliban Hideout

You may feel pressured to be creative with your answers, but when the interviewers compare notes, that won't look good.

FORBES: How To Answer The Hard Interview Questions