常見例句Any of various minute, chiefly freshwater crustaceans of the subclass Ostracoda, having a bivalve carapace. 介形亞綱動物屬介形亞綱的任一種躰小的、主要生活於淡水中的甲殼綱動物,長有一對硬殼Any of various minute,chiefly freshwater crustaceans of the subclass Ostracoda,having a bivalve carapace. 介形亞綱動物屬介形亞綱的任一種躰小的、主要生活於淡水中的甲殼綱動物,長有一對硬殼Any of various minute , chiefly freshwater crustaceans of the subclass Ostracoda, having a bivalve carapace. 盧佈尅爵士最近指出,小型甲殼類中有幾種較好的例子,可作爲(wèi)這一法則的說明。Multivariate analysis of planktonic Ostracoda communities during autumn and winter in the Beibu Gulf. 鞦、鼕季北部灣浮遊介形類群落多元分析Its purpose is to advance our knowledge of Ostracoda and to facilitate communication among researchers. 其目的是增加介形類動物學(xué)知識,促進(jìn)研究者之間的交流。The fossils of algae, ostracoda, foraminifera, gastropod and polychaeta were found in the Tertiary carbonate beds in the west of Chaidamu Basin. 摘要柴達(dá)木盆地西部第三系的碳酸鹽巖層中發(fā)現(xiàn)有藻類、介形蟲、有孔蟲、腹足類、多毛類等化石。 返回 Ostracoda