英语词汇“demographic sample”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	demographic sample
释义	demographic sample 人口样本
随便看	block data block data compression block data statement block data subprogram block decoding block decrease block definition block delay distortion block delete block-delete block demolition charge block demultiplexer block descriptor block descriptor word block design block designs block determinaion block determination block device block devices Block-diagonal block diagonalization block diagonal matrix block-diagram blockdiagram 駪駬駮駯駳駴駶駷駹駺荒里荒唐荒野荒银荒顿荒颓荒馑荔荔奴荔实荔干