义项分布 · 点义项筛选原句
n. （laboratory）实验室4 次
But when Swetnam enrolled in graduate school at the University of Arizona’s Laboratory of Tree-Ring Research, he was surprised to find a record of repeated blazes dating back hundreds of years before European colonists arrived on the continent.
但当斯韦特纳姆进入亚利桑那大学树木年轮研究实验室读研究生时，他惊讶地发现了一份反复发生火灾的记录，这些记录可以追溯到欧洲殖民者抵达这片大陆之前的数百年。
(48) Educators advanced the idea of having students complete detailed laboratory exercises in high schools in the belief that such work was beneficial primarily as a way to enhance logical reasoning and observational skills.
(48) 教育工作者提出让学生在中学完成详细的实验室练习，他们认为这种做法的益处主要在于它是提高逻辑推理和观察能力的一种方式。
So is it time to take the Petri dish out of the laboratory and into the garage?
那么，是时候把培养皿从实验室搬进车库了吗？
Although ethics classes are common around the world, scientists are unsure if their lessons can actually change behavior; evidence either way is weak, relying on contrived laboratory tests or sometimes unreliable self-reports.
尽管伦理课在世界各地都很常见，但科学家们并不确定这些课程能否真正改变人的行为；无论支持还是反对，证据都很薄弱，要么依赖人为设计的实验室测试，要么依赖有时并不可靠的自我报告。