英语词汇“stratified multistage sampling”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	stratified multistage sampling
释义	stratified multistage sampling 分层多级抽样
随便看	phase control refractometer phase control servo-mechanism phase control set phase convention phase conversion phase converter phase convertor phase coordinates phase-correcting circuit phase correcting circuit phase-correcting network phase correcting unit phase correction phase-correction filtering phase correction unit phase corrector phase correlated clock phase correlation phase correlation function phase crossover phase cross-over frequency phase-crossover frequency phase crossover frequency phase crossover point phase current 适当其时适得其反适心娱目适性任情适性忘虑适情任欲适情率意适时应务适材适所适逢其会けつまくえん【結膜炎】けつまずくけつまずく【蹴躓く】けつまつけつまつ【結末】けつまづくけつみゃくけつみゃく【血脈】けつめいけつめい