常見例句雙語例句Basipetal differentiation is seen in the formation of proto-and metaxylem in the stem.在莖原生木質(zhì)部和次生木質(zhì)部的形成過程中可以看到這種類型的分化。Cytochalasin D experiments confirm that the movement of statoliths is actin-dependent and the actin filaments exert basipetal forces on statoliths in gravity field.細(xì)胞松弛素D的實驗證實平衡石的這種運(yùn)動是和肌動蛋白絲相關(guān),而且在重力場中作用于平衡石的向基力也是肌動蛋白絲產(chǎn)生的。 返回 basipetal