This paper mainly presents the embedded system software design of the BS AS (Biochip Scan and Analysis system).

本文主要讨论生物芯片扫描分析系统的嵌入式系统软件设计。

youdao

Accustomed to seeing As and Bs on high school report cards, they may be upset when their children's first semester college grades are below that level.

他们习惯于在孩子的高中成绩单上看到 A 和 B，所以当他们的孩子大学第一学期的成绩低于这个水平时，他们可能会感到不安。

youdao

Accustomed to seeing As and Bs on high school report cards, they may be upset when their children's first-semester college grades are below that level.

他们习惯于在孩子的高中成绩单上看到 A 和 B，所以当他们的孩子大学第一学期的成绩低于这个水平时，他们可能会感到不安。

youdao

He tried to intimidate us too much with his promise of impossible grading so that everyone took the class credit/D/fail, when we all probably ended up with As or Bs.

他经常试着吓唬我们,通过他承诺的不可能的分数等级,所以每个人都虔诚的来上课/D/不及格，当我们几乎都已As或Bs结束时。

耶鲁公开课 - 死亡课程节选

"Sometimes it's very overt -- parents say, 'You must choose this major or this type of job' or 'You should not bring home As and Bs, only As, " she says.

CNN: Push to achieve tied to suicide in Asian-American women

The "Killer Bs, " as the triumvirate is known in sci-fi circles, constituted a unique panel at the first Internet Everywhere CEO Summit in San Francisco.

FORBES: Inventing The Future

She gets As and Bs, dances like a future Rockette and performs in school plays and musicals.

FORBES: God, Wealth and You