双语例句
用作名词(n.)
- In vascular plants, the xylem and phloem serve to translocate such substances.
维管植物的木质部和韧皮部主要进行对这类物质进行运输。 - The secondary phloem consisted of sieve cells and phloem parenchymas.
根的次生韧皮部则由筛胞和韧皮薄壁细胞组成。
权威例句
The phloem, a miracle of ingenuityPHLOEM UNLOADING: Sieve Element Unloading and Post-Sieve Element TransportNa+ and Cl- transport in the phloem from leaves of NaCl-treated barleyINTEGRATIVE PLANT BIOLOGY: Role of Phloem Long-Distance Macromolecular TraffickingThe phloem-limited bacterium of greening disease of citrus is a member of the α subdivision of the Proteobacteria.Export of FT protein from phloem companion cells is sufficient for floral induction in ArabidopsisAvoiding Effective Defenses: Strategies Employed by Phloem-Feeding InsectsCONSTANS acts in the phloem to regulate a systemic signal that inducesphotoperiodic flowering of Arabidopsis'Candidatus Phytoplasma', a taxon for the wall-less, non-helical prokaryotes that colonize plant phloem and insectsBerthomieu, P. et al. Functional analysis of AtHKT1 in Arabidopsis shows that Na+ recirculation by the phloem is crucial for salt to...