The agreement principle from the person in the know has already not been suitable in modern medical research, and should be replaced by the contract principle from the person in the know.

知情同意原则已经不适应现代医学研究，而应为知情契约原则所代替。

youdao

If you know someone is coming up behind you to attack, turn toward the person with your hands up in front of your body and loudly say "stop" before walking away.

如果你知道有人从你后面走过来要攻击你，把手举到身前，转身大声说“停”，然后走开。

youdao

Friendships are not made in a day, and the computer would be more acceptable as a friend if it simulated the gradual changes that occur when one person is getting to know another.

友谊不是一天建立起来的，如果电脑能模拟出一个人认识另一个人的过程中所发生的渐进变化，那么它将更容易被人们接受为朋友。

youdao

The interviewer wants to know if the person understands the demands of life as a medical student and doctor in training.

VOA: special.2009.06.02

Okay. I know one person in the department who is one of the most connected people I know on earth.

好的，我认识系里的一个人,他是我认识的人中连接性最强的人。

耶鲁公开课 - 心理学导论课程节选

Then I know someone else in the department and, as best I know, I'm the only person she knows.

我也认识系里另一个人，据我所知，我是她唯一认识的人。

耶鲁公开课 - 心理学导论课程节选

Minecon, held at Disneyland Paris in 2012, is where the game's 4, 500 biggest fans gathered to meet the other faithful, see in person friends they only know via the game, dress like the creatures and people found in the game and see and talk to Minecraft's creators.

BBC: Minecraft fans gather for Minecon in Paris

Because in case some person somewhere in the United States of America doesn't know this it all begins in Iowa, and that's where we wanted to be today.

CNN: Thompson's September 7, 2007, speech in Des Moines, Iowa

Beyond fear and treating the event as a competition, networking nights often leave those attending in the same comfort zone they arrived in: see a person you know, spend the majority of the night by their side, and meet a few new people but not nearly as many as you hoped had you decided to branch off early and look solo.

FORBES: 7 Everyday Places To Start Networking Face-To-Face At