“tree”的概念、定义、翻译、参考文献-科学参考

单词	tree
释义	tree Encyclopedia 理学基础数据结构释 tree树一类特殊的无向图，其中的任二顶点间恰有一条路径。树作为一种图论术语最早被A.凯莱在其1857年发表的文章中使用，这类图结构类似于树木枝杈，因而得名。 Physics tree树[形]｛数｝ tree [diagram]树[图]^† Mathematics ＞数理逻辑与数学基础＞集合论＞释义 tree树 tree树^†
随便看	seed rearing of Chelon haematocheilus seed rearing of Chromileptes altivelis seed rearing of Crassostrea gigas seed rearing of Crassostrea gigas angulata seed rearing of Cyclina sinensis seed rearing of echinodermata seed rearing of Epinephe lusfuscoguttatus seed rearing of Epinephelus lanceolatus seed rearing of Haliotis discus hannai seed rearing of Haliotis diversicolor seed rearing of Large yellow croaker，seed rearing of Larimichthys crocea seed rearing of Lateolabrax maculatus seed rearing of Lutjanus erythopterus seed rearing of marine fish seed rearing of Meretrix meretrix seed rearing of mollusc seed rearing of Mugil cephalus seed rearing of Oplegnathus fasciatus seed rearing of Oplegnathus punctatus seed rearing of pacific cod,seed rearing of Gadus macrocephalus seed rearing of Pampus argenteus seed rearing of Paralichthys olivaceus seed rearing of Pinctada martensii seed rearing of Plectropomus leopardus seed rearing of Pleuronectidae

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。