紅豆堿,N-甲基色氨酸...[繼續(xù)閱讀]
英漢農(nóng)業(yè)生物學(xué)
字?jǐn)?shù): 11
海量資源,盡在掌握
紅豆堿,N-甲基色氨酸...[繼續(xù)閱讀]
1.突然的,急轉(zhuǎn)的 2.平截的 3.裂狀的,截形的...[繼續(xù)閱讀]
1.橫坐標(biāo)2.脈橫線〈昆蟲(chóng)翅脈〉...[繼續(xù)閱讀]
1.脫離〔落〕2.切除〔斷〕...[繼續(xù)閱讀]
離層〈由于離區(qū)中細(xì)胞解體或分離,從而使有關(guān)器官脫離的那一層組織?!?..[繼續(xù)閱讀]
絕對(duì)常數(shù)〈生統(tǒng)〉...[繼續(xù)閱讀]
絕對(duì)收斂性〈生統(tǒng)〉...[繼續(xù)閱讀]
絕對(duì)偏差〈生統(tǒng)〉...[繼續(xù)閱讀]
絕對(duì)離中差〈生統(tǒng)〉...[繼續(xù)閱讀]
低限水〈指植物生長(zhǎng)所必需的。〉...[繼續(xù)閱讀]