英语词汇“up-and-down method”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	up-and-down method
释义	up-and-down method up-and-down method [¦əp ən ′dau̇n ‚meth·əd] (statistics) A technique which uses a unit sequential method of testing; the level of variable at each experiment is raised or lowered depending on the outcome of the previous test.
随便看	laser beat wave accelerator laser bore sight laserbrasion laser bronchoscopy laser camera laser capsulotomy laser capture microdissection laser-capture microdissection laser card laser cartridge recharging service, inc. laser ceilometer laser chemical vapor deposition laser-class printer laser clay pigeon shooting laser clay shooting laser communication laser communications laser communications demonstration equipment laser communications equipment laser communication system laser communication test systems laser-compton scattering laser confocal scanning microscopy laser controller board laser control unit

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。