angiosperms是什么意思

网络释义

用法例句

Relationship between DNA C-value and invasiveness in 539 angiosperm species in China;

DNA C-值与被子植物入侵性关系的数据统计分析——以中国境内有分布的539种被子植物为例

Study on endosperm culture of angiosperm and its influence factors;

被子植物胚乳培养研究及其影响因素

Validation of Some Chinese Species of Angiosperms;

中国被子植物一些种的确认(英文)

Enantiostyly in angiosperms and its evolutionary significance;

被子植物镜像花柱及其进化意义

Consideration on some viewpoints in researches of the origin of angiosperms;

被子植物起源研究中几种观点的思考

New distribution record of Angiospermae in Henan;

河南被子植物分布新记录

Lectotypifications of Twenty Names of Chinese Taxa in Angiospermae;

中国被子植物20个名称后选模式指定

Preliminary Study on Diversity of Angiospermae and Plant Community of Hengshui Lake Wetland;

衡水湖湿地被子植物多样性及群落初步研究

Based on the recently discovered fossil plants from the Dalazi Formation,their geological distribution of the dominant genera of angiosperms is studied.

根据最近发现的植物化石材料,通过对大拉子组被子植物优势属的地质分布以及与国内外被子植物群的对比研究,发现大拉子组与北美Potomac带B中部的被子植物群较为相似,结合孢粉、昆虫、叶肢介、介形虫及鱼化石等其他生物化石证据,认为吉林大拉子组的地质时代很可能为阿尔必中期或晚期。

Addenda on seed plants of Qinling Mountains--Gymnospermae and Monocotyledonae of Angiospermae

秦岭种子植物补遗——裸子植物门和被子植物门的单子叶植物

An Addition to Angiospermae in Flora of Henan(Ⅰ)

《河南植物志》被子植物增补(一)

green plant having a vascular system: ferns, gymnosperms, angiosperms.

有脉管系统的绿色植物：蕨类植物，裸子植物，被子植物。

A plant whose ovules are enclosed in an ovary;a flowering plant.

被子植物一种胚珠被包在子房里的植物；一种开花植物

family of dicotyledonous flowering plants regarded as among the most primitive of extant angiosperms.

双子叶开花植物科认为原始的现存的被子植物。

Angiosperms The flowering plants constituting by far the largest phylum (Anthophyta or Angiospermophyta)of vascular seed plants.

被子植物:由显花植物组成的最大的一门维管种子植物。

Gymnosperm A general term for any seed plant except the angiosperms, characterized by bearing naked seeds.

裸子植物：被子植物以外的种子植物统称裸子植物，以种子裸露为特征。

Most angiosperm ovules possess two integuments, while gymnosperms usually have only one.

大多数被子植物的胚珠有两层珠被，而裸子植物通常只有一层。

The Typifications of Some Taxa Names of Six Families in Angiosperm;

中国科学院植物研究所标本馆被子植物六科植物模式标本考订

The female gametophyte is reduced, but larger than in angiosperms; it is not autotrophic.

裸子植物的雌配子体简化，但较被子植物体的体积大，不能自养。

These plants belong to 28 families and 42 genera and include 5 species of pteridophyte,10 species of gymnospermae and 35 species of angiospetmae.

这50种植物分属28科42属,其中蕨类植物5种,裸子植物10种,被子植物35种。

These plants belong respectively to 12 families and 13 genera,including 2 species of pteridophytes,1 species of gymnospermae and 10 species of angiospetmae.

这13种植物分属12科,13属,其中蕨类植物2种,裸子植物1种,被子植物10种;

of or related to or characteristic of plants that are angiosperms.

有被子植物特性的或与之相关的。

Filament 1.The stalk of the stamen bearing the anther in angiosperms.

花丝：1.被子植物中，雄蕊支撑花药的柄。

What type of angiosperm do these leaf cross-sections represent?

这些叶片的横切面代表何类被子植物？

The Structure, Differentiation and Evolution of the Seedlings of Some Angiosperms;

几种被子植物幼苗的结构、分化与演化

The Genetic Analysis of Seedless Fruits on the Angiosperm;

被子植物无籽果实形成的遗传学分析

THE ROLE OF Ca ~（2+） AND CaM IN THE DOUBLE FERTILIZATION OF ANGIOSPERMS;

Ca~(2+)和CaM在被子植物双受精中的作用