双子叶植物

An order of dicotyledonous trees of the subclass Hamamelidae.

金缕梅亚纲双子叶植物的一目。

Ranunculaceae A highly variable family of about 2450 species of dicotyledonous plants that includes the buttercups, monkshood, anemones, clematis, delphiniums, and hellebores.

毛茛科：双子叶植物中高度变异的一个科，约有2450个种，包括毛茛，乌头，银莲花，铁线莲，飞燕草和藜芦等。

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。

It is the first time that the primary structure of wheat PGIP, even of monocotyledon PGIP, is reported.

双子叶植物PGIP N端序列同源性为36％，但将小麦PGIP包括在内时同源性降低到9％。

Therefore,this is the first receptor-like resistance geneisolated from wheat,a monocotyledon crop.TaLRR1 encode a membrane anchoringglycoprotein that can be divided into seven domains.

这是首次从小麦中克隆到的与双子叶植物番茄的Cf-2和Cf-4有类似结构的细胞外受体类抗病候选基因。

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。

Eustele The STELE arrangement found in most gymnosperms and dicotyledons in which the vascular tissue is arranged into a ring of discrete bundles separated by medullary rays, all contained within a single ring of endodermis and pericycle.

真中柱：发现于大多数裸子植物和双子叶植物的中柱类型，其维管组织由不连续的，被髓射线分开维管束排列成环状。所有的微观组织都包含在内皮层和中柱鞘以内。

Apiaceae (umbellifers; carrot family) A family of dicotyledons distinguished by its INFLORESCENCES, which are umbels.

伞形科：双子叶植物中的一个科，特征是具有伞形花序。

Morphological studies indicate that the family Cabombaceae possesses many primitive characters and experiences reduction in features during adaptation to aquatic environments.

水盾草科是双子叶植物。水盾草科包括2属：水盾草属(Cabomba Aublet。)和莼菜属(Brasenia Schreb。)。形态学研究显示水盾草科具有许多原始性状，而且在其适应水生环境的过程中经历了性状退化。

Cactaceae A large family of succulent xerophytic dicotyledonous plants, found mainly in warm dry parts of the Americas; some species, notably the prickly pears, have been introduced to the Mediterranean and Australia.

仙人掌科：一类肉质的旱生双子叶植物，主要分布于美洲的炎热干燥的区域，仙人掌果被引入地中海以及澳大利亚。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。