tracheary ['treikiəri]

tracheary的基本解释

adj.

[植]具导管的, 管状的

与tracheary相关的网络例句 [注：此内容来源于网络，仅供参考]

The diverse types of tracheary elements and perforation plates in secondary xylem of A. asiatica show that previous knowledge about the tracheary elements and perforation plates in secondary xylem of A. asiatica is not complete and thus any inferences about the aboriginality and evolution of a taxon made depending on these traits are not reliable.

根据类叶升麻次生木质部中多变的管状分子类型，认为以往积累的有关毛茛科植物管状分子类型及导管穿孔板类型是不全面的，因此以该性状为参考作出的有关某一个类群的原始性和进化性的推论也是不可靠的。

As a result, the ratio of the inner-and out-apertures of bordered pits in tracheid, gymnosperm, was 3: 1, in tracheary elements of rattan and bamboo, 1: 1. Other parameters among these plants were various.

结果表明：裸子植物管胞和竹、藤管状分子具缘纹孔的内、外口比例分别约为3：1和1：1，其它各项结构参数均存在较大差别。

As a natural fiber, Nelumbo nucifera fiber is the isolated secondary wall of leaf stalk tracheary elements.

莲纤维是莲叶柄管状分子的离体次生壁，是一种新型天然纤维。

The tracheary elements in secondary xylems of Actaea asiatica root and rhizomes were observered with a scanning electron microscope and found to contain abundant types, which mainly included tracheids, tracheid-like vessels, fibriform vessels, and typical vessels. Of these types, the tracheids, tracheid-like vessels, fibriform vessels were first found. Scalariform perforation plates, reticulate perforation plates, mixed perforation plates and simple perforation plates were observed in the typical vessels and the reticulate perforation plates ,mixed perforation plates were first founded the lateral-wall perforation plates, multiple end walls and pit membrane vestige were also observed in the tracheary elements.

利用扫描电子显微镜对毛茛科类叶升麻根和根状茎次生木质部中的管状分子进行观察，发现其管状分子类型丰富，主要有：管胞、管胞状导管、纤维导管和典型的导管分子，其中管胞、管胞状导管和纤维导管为在该类群中首次报道；在导管分子中，存在着梯状穿孔板、网状穿孔板、混合型穿孔板和单穿孔板，其中网状穿孔板和混合型穿孔板为在该类群中的首次报道；对其导管分子上的侧壁穿孔板、多穿孔板和纹孔膜残余也进行了描述。

Objective To study secondary wall formation of helical tracheary elements in the stem of Cucurbita moschata.

目的 观察南瓜茎螺纹导管发育过程中次生壁的形成过程。

与tracheary相关的网络解释 [注：此内容来源于网络，仅供参考]

tracheary element：管状分子

后生木质部 metaxylem | 管状分子 tracheary element | 次生加厚 secondary thickening

tracheary element：管状细胞;导管细胞

气管 tracheal tube | 管状细胞;导管细胞 tracheary element | 假导管;管胞 tracheid

tracheary element：管细胞份子

trachea 导管 | tracheary element 管细胞份子 | tracheid 管胞