No food or drinks are to be allowed in the science lab.

科学实验室里不准带食物和饮料。

youdao

Graduate students and postdocs, who often are working on their lab head's grant, may have no choice if their supervisor or another senior colleague opposes sharing.

研究生和博士后通常在实验室负责人的资助下工作，如果他们的导师或其他资深同事反对分享，他们可能别无选择。

youdao

No lab test for cancer has given more correct results than this test.

没有任何一项癌症实验室测试给出比这项测试更准确的结果。

youdao

There are no lab reports that are due.

对这些内容我们不要求实验报告

耶鲁公开课 - 生物医学工程探索课程节选

Zero, there's no lab.

，指的是没有实验室。

麻省理工公开课 - 固态化学导论课程节选

It could be that harnessing slime to make fuel, an alluring idea that shows promise in the lab, ultimately makes no sense.

FORBES: In Washington, Algae Is Treated Like Slime

Unfortunately, no lab in Pakistan has this facility.

FORBES: 3 Ways To Help Yourself By Being Kind

The company says it can't find enough experienced workers to fill those jobs, so it taps recent chemistry graduates who have university lab training but little or no experience at a professional lab, where quality control and consistency are critical.

WSJ: Fine-Tuning the Perfect Employee