基本解釋[植] 離層英漢例句雙語例句Another chemical in leaves, auxin, controls a special band of cells at the base of each leaf stem, called the abscission layer.葉子中另外一種化學元素，生長素，控制著每片葉莖低端處一組特殊的細胞，叫隔離層。For conifers which do not form an abscission layer at the base of the cone, shakers have been partially or completely unsuccessful .對于球果基部不能形成脫離層的針葉樹，搖樹機的作用不大，或者完全不起作用。www.translation-dictionary.netThe roof abscission layer is the biggest security hidden danger in bolting support tunnel.頂板離層是錨桿支護巷道最大的安全隱患之一。abscission layer更多例句詞組短語短語developing of abscission layer 離層發(fā)育abscission layer critical value 離層臨界值roof abscission layer 頂板離層abscission layer grouting 離層注漿abscission layer destroy 離層破壞abscission layer更多詞組英英字典柯林斯英英字典 a layer of parenchyma cells that is formed at the bases of fruits, flowers, and leaves before abscission. As the parenchyma disintegrates, the organ becomes separated from the plant abscission layer劍橋字典abscission layer柯林斯字典專業(yè)釋義農(nóng)業(yè)科學離層生物學離層