双子叶的

General description: Fast growing deciduous hard woody tree; does not stand up well to wind; medium-sized; dicotyledon; angiosperm; with umbrella-shaped crown and drooping branches; up to 6-12 m tall; prefers sunny and sheltered position.

概述： 生长迅速的硬木质落叶乔木树。抗风力弱。中等大小，双子叶植物，属被子植物门。有伞形树冠及下垂之枝条。高6至12米。适宜在向阳光及不当风的地点生长。

Genus of more or less advanced dicotyledonous herbs and some trees and shrubs.

程度或高或低的高级双子叶草本植物和一些乔木及灌木的属。

The reticulate pattern of minor veins is characteristic of most dicotyledonous plants.

细脉的网状式样是双子叶植物的主要特征。

A dicotyledonous family of the order Primulales with a regular flower; widely distributed in the northern hemisphere.

樱草花属的双子叶植物科带有整齐的花；广泛分布在北半球。

These data indicate that it is feasible to establish universal primers and transferable EST-SSR markers between monocotyledonous and dicotyledonous crops.

22对白菜/油菜EST-SSR引物中，有18，21和22对引物分别在大豆、小麦和玉米中有扩增产物，可扩增率分别为81.8%，95.4%和100%；其中分别有10对和7对引物在单子叶作物小麦和玉米及双子叶作物大豆和油菜中的扩增产物显示多态性，有7对引物在4种作物中的扩增产物均显示多态性。

Considered the most highly evolved dicotyledonous plants, characterized by florets arranged in dense heads that resemble single flowers.

被认为是双子叶植物纲中最高级的一种，其特点是花冠的大量浓密管状小花，看上去犹如一朵花。

The weed community was composed of monocyledonous weeds and dicotyledonous weeds with barnyardgrass as its main part.

结果表明，禾本科杂草和石竹科杂草是烟稻轮作烟地的主要恶性杂草，其群落结构是单子叶杂草和双子叶杂草组成的混合群落。

Fabaceae A large family of dicotyledonous flowering plants, commonly known as legumes.

Fabaceae ：双子叶开花植物的一个大科，即通常所知的豆科植物。

The percentage distance (from the hybridization sites to centromeres) was(51.79±1.24)%.P5CS is widely present in monocot and dicot.

该探针定位于水稻第9染色体的短臂近端点处，信号点距着丝粒的相对距离为(51.79±1.24)%。P5CS基因广泛存在于单子叶和双子叶植物中。

The transient expression experiment with gus gene showed that mwcsllO promoter was induced by high salt and low temperature and promoted expression of structural genes in both monocotyledonous and dicotyledonous plants.

对gus基因瞬时表达实验表明，在单子叶和双子叶植物中，mwcS12O启动子均受低温和高盐逆境诱导，启动结构基因的表达，显示其在作物抗逆基因工程改良中的应用前景。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。