单词	initial sampling
释义	initial sampling 初步取样
随便看	octadecyl sulfonyl chloride octadecyl thiocyanate octadecyl trichiorosilane octadecyltrichlorosilane octadecyl trichlorosilane octadecyl trimethyl ammonium bromide octadecyltrimethyl ammonium chloride octadecyl trimethyl ammonium chloride octadecyltrimethylammonium pentachlorophenate Octadecyltrimethylammonium Pentachlo rophenate Octadecyltrimethylammonium Pentachlo-rophenate Octadecyl Trimethyl Benzyl Ammonium Chloride Octadecyl Trimethyl Benzyl Ammonium Iodide octadecyl vinyl ether octadecyne octadecynoic acid octadeeyl acrylate octadelyl acrylate octadentate octadic octadical octadienal octadiene octadienes octadienoic acid