英语词汇“principal investigator”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

principal investigator n. the leading researcher or scientist on a collaborative, typically grant-funded research project; the leader of a team of researchers; abbreviated PI.Recorded earlier with the general sense ‘most important investigator’.

ΚΠ

1825 Amer. Jrnl. Sci. 9 281 Tilden's plants, in the Sherardian Herbarium, are from Moosefactory, near the bottom of Hudson's Bay... On the northwest coast, Mr. Menzies has been the principal investigator.]

1906 R. S. Woodward Rep. of President in Carnegie Inst. Washington Year Bk. 21 There have been about three hundred and sixty men and women at work under grants during the past year... They may be classified departmentally as shown in the following list, which gives..the names of the principal investigators conducting these works of research.

1985 M. Parfit South Light (1988) xvi. 197 The two men were friends, but you knew who was the grad student, who was the Principal Investigator.

2007 N.Y. Times (National ed.) 2 Feb. a14/4 The study's principal investigator..identified what he called the ‘poverty penalty’, pointing out that the working poor were far more likely to have lost income since the storm.

单词	principal investigator
释义	> as lemmas principal investigator principal investigator n. the leading researcher or scientist on a collaborative, typically grant-funded research project; the leader of a team of researchers; abbreviated PI.Recorded earlier with the general sense ‘most important investigator’. ΚΠ 1825 Amer. Jrnl. Sci. 9 281 Tilden's plants, in the Sherardian Herbarium, are from Moosefactory, near the bottom of Hudson's Bay... On the northwest coast, Mr. Menzies has been the principal investigator.] 1906 R. S. Woodward Rep. of President in Carnegie Inst. Washington Year Bk. 21 There have been about three hundred and sixty men and women at work under grants during the past year... They may be classified departmentally as shown in the following list, which gives..the names of the principal investigators conducting these works of research. 1985 M. Parfit South Light (1988) xvi. 197 The two men were friends, but you knew who was the grad student, who was the Principal Investigator. 2007 N.Y. Times (National ed.) 2 Feb. a14/4 The study's principal investigator..identified what he called the ‘poverty penalty’, pointing out that the working poor were far more likely to have lost income since the storm. extracted from principaladj.n.adv. < as lemmas
随便看	tymp stopping tympan tympan-cloth tympan-frame tympan-sheet tympana tympanal tympancloth tympanectomy tympaned tympanframe tympani tympanic tympanic artery tympanic bone tympanic bulla tympanic cavity tympanic membrane tympanic muscle tympanic nerve tympanic ossicle tympanic pedicle tympanic plate tympanic ring tympanical

> as lemmas