xylem造句
例句与造句
- Observation and study on vessel elements of secondary xylem in tectona grandis
柚木次生木质部导管分子观察研究 - Anatomy of vessel elements in the secondary xylem of syzygium samarangense
洋蒲桃次生木质部中导管分子的解剖学 - Cyto - anatomical research of secondary xylems of hippohae rhamnoides shoots
沙棘枝条次生木质部的细胞解剖学研究 - Several controversial viewpoints in studying the cavitation of xylem vessels
木质部导管空穴化研究中的几个热点问题 - Observation and study on the vessel elements of secondary xylem in grevillea robusta
银桦次生木质部导管分子观察研究 - It's difficult to find xylem in a sentence. 用xylem造句挺难的
- Primary xylem xylem derived from the procambium in the young plant
初生木质部：指幼嫩植物中来源于原形成层的木质部。 - Stduy on comparative anatomy of secondary xylem in six sonneratia species of mangroves
红树植物木材结构的比较解剖学研究 - Observation on the vessel elements of secondary xylem in jackfruit artocarpus heterophyllus
菠萝蜜次生木质部导管分子观察 - Both xylem and phloem form a continuous branched system in the whole plant body
木质部和韧皮部在植物体内构成一个连续的分支系统。 - Protoxylem the primary xylem elements that are formed from the procambium first
原生木质部：初生木质部的成分，最早由原形成层形成。 - A comparative study on the structures of the stem secondary xylem of sorbus pohuashanensisand s . alnifoila
水榆花楸茎次生木质部结构比较研究 - Anatomy of the vessel elements and perforation plates in the secondary xylem of casuarina cunninghamiana
细枝木麻黄导管分子及穿孔板解剖学研究 - Flavones formed from xylem stem of dracaena cochinchinensis by co - culture of fungus strain and bacteria strain
真菌共代谢转化龙血树木质形成黄酮类化合物 - It is a key feature in the movement of water through the xylem and through the finer pores of the soil
毛细现象是水份沿木质部和土壤空隙运输的重要特征。 - Dynamic changes in cambial anatomy and xylem cell differentiation of shoots in populus tomentosa
毛白杨枝条木质部细胞分化的动态变化及其与形成层活动的相互关系
