“clam shell”的概念、定义、翻译、参考文献-科学参考

单词	clam shell
释义	clam shell Encyclopedia 医学清化热痰药释 clam shell瓦楞子清化热痰药。又称蚶子壳、毛蛤、瓦垅。始载于《名医别录》。蚶科动物毛蚶（Arca subcrenata）、泥蚶（Arca granosa）或魁蚶（Arca inflata）的壳。医学清化热痰药释 clam shell蛤壳清化热痰药。又称海蛤壳。始载于《神农本草经》。帘蛤科动物文蛤（Meretrix meretrix）或青蛤（Cyclina sinensis）的壳。
随便看	proportional odds model proportional odds regression model proportional part proportional plus integral plus derivative control proportional plus integral plus differential control proportional-plus-integral-plus-differential control proportional price rule proportional profile proportional region proportional regulator proportional regulatory systems proportional relation proportional relations among agriculture,light industry and heavy industry proportional relations among primary industry,secondary industry and tertiary industry proportional representation proportional sampling proportional selection proportional sequence proportional stratified sampling proportional subclass number proportional trapping proportional valve proportional variable proportion by addition proportion by addition and subtraction

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