When the user toggles the switch to Position 1, the pin connects to VDD through resistor R5, and the pin bit is one, regardless of the value of the port bit.

当使用者钳位开关到位置1时，管脚通过电阻r 5连接到VDD，管脚位为1，不论端口位是什么值。

youdao

Sometimes you feel that it's enveloping you too tightly it's smothering you and you want to Pierce it with a pin no matter what... Even if a tiny hole opens! At least you could breathe a bit then.

有时候你会觉得它把你封闭得太厉害了，让你几乎喘不上气来，你会不顾一切地想用针把它刺破，哪怕是扎出一个小孔，至少让你透一口气。

youdao

Friendship pin my past life is like a beacon, shining into my soul, that I had a little bit of the survival of brilliance.

友情在我过去的生活里就像一盏明灯，照彻了我的灵魂，使我的生存有了一点点的光彩。

youdao

So it's not that the result is going to be that I'm going to try to convince you that death isn't bad, but it takes actually a little bit of work to pin down precisely what is it about death that's bad and how can it be death?

所以，这么说,并不是我试图让你相信死亡不是坏事，但是这的确要花点时间来准确地说清楚,什么让死亡成了坏事，和怎样才算死亡？

耶鲁公开课 - 死亡课程节选

It's not as gritty as the Z, but its longer wheelbase actually helps pin the tail end a bit better, so there's more grip at the very edge of the performance window.

FORBES: Vehicles Feature

It might seem a bit romantic, but Meka and I have always wanted to drop a pin on the map and go wherever it lands.

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We were a bit disappointed that the connection didn't come at the hands of a 30-pin jack or Lightning port, but overall the unit worked quite nicely in our limited time with it.

ENGADGET