life history是什么意思

网络释义

用法例句

Effects of red tide microalgae Alexandrium tamarense on the life history of rotifer Brachionus plicatilis.;

赤潮藻塔玛亚历山大藻对褶皱臂尾轮虫生活史特征的影响

Reproduction and life history of Porphyra—A review;

紫菜的生殖与生活史研究进展

Observation on the life history of Curculio bimaculatus Faust and its control with Paecilomyces farinosus;

二斑栗实象生活史观察及粉拟青霉菌防治试验

Control methods of Eichhornia crassipes in Shanghai based on its life cycle and reproduce strategy;

从上海市凤眼莲的生活史特征与繁殖策略探讨其控制对策

Construction of the life cycle of Angiostrongylus cantonensis in laboratory;

实验室条件下广州管圆线虫生活史的建立

Morphology of Stegobium paniceum in stored Chinese medicinal materials and its life cycle;

中药材储藏害虫优势种药材甲形态及生活史

Studies on life-history and germination of Leptochloa chinensis(L.)Nees in directly sowing rice field;

水直播稻田千金子的生活史及出草规律研究

Ultrastructure of cells in the whole life-history of Monostroma latissimum;

宽礁膜生活史各阶段细胞的超微结构

Effects of different water conditions on life cycle forms and physiological metabolisms of Catharanthus roseus;

土壤不同水分条件对长春花(Catharanthus roseus)生活史型的影响

The effects of harvest on transformation of plant life cycle forms of Catharanthus roseus;

刈割对栽培长春花(Catharanthus roseus)生活史型转变的影响

Effect of high temperature on life cycle forms and physiological metabolisms of Catharanthus roseus;

高温对长春花生活史型形成和生理代谢的影响

The plant life cycle form of different plants from this community including Pinus svlvestris var.

以东北林业大学植物园内的樟子松人工群落为研究对象,应用主成分分析方法在对群落内不同种的生活史型进行划分的基础上,对松科樟子松和白扦、槭树科糖槭、豆科紫穗槐、木犀科暴马丁香、蔷薇科毛果绣线菊和托盘、红豆杉科东北红豆杉、菊科飞廉和线叶旋覆花、禾本科扁穗草、罂粟科白屈菜、唇形科夏至草、十字花科荠菜14种植物生活史型及谱特征进行了定量化分析,以此为依据对群落演替和健康水平进行评价的可行性进行了探讨。

By using the Principal Component Analysis (PCA) method,the characteristic parameters of the plant life cycle forms,i.

运用主成分分析法,对不同生境条件下白屈菜植物生活史型相关的营养生长(vegetative growth,V)、有性生长(sexual growth,S)和克隆生长(clonal growth,C)的主成分得分及比例进行定量计算,并以此为基础研究了生活史型特征参数及次生代谢产物单宁含量、黄酮含量与生物碱含量的相关关系,目的是为植物活性成分环境定向诱导培育提供实验依据。

mongolica in the botanical garden of Northeast Forestry University was studied, and the plant life cycle form of different plants from this community including Pinus svlvestris var.

本文以东北林业大学植物园内的樟子松人工群落为研究对象，应用主成分分析方法在对群落内不同种的生活史型进行划分的基础上，对松科樟子松和白扦、槭树科糖槭、豆科紫穗槐、木犀科暴马丁香、蔷薇科毛果绣线菊和托盘、红豆杉科东北红豆杉、菊科飞廉和线叶旋覆花、禾本科扁穗草、罂粟科白屈菜、唇形科夏至草、十字花科荠菜14种植物生活史型及谱特征进行了定量化分析，以此为依据对群落演替和健康水平进行评价的可行性进行了探讨。

Classification and reciprocal transformation of plant life cycle forms;

植物生活史型的划分及其相互转化

Base on the classification of life cycle forms, environmental regulation of life cycle forms of Catharanthus roseus was investigated under different habitates, such as temperature, light intensities and substrate.

以生活史型理论为指导，以长春花为研究材料，选择了温度、光照和基质等环境因子作为干扰因子。

The changes of soluble sugars not only represent the degree of disturbance of the external environment in physiological level, but also indicate mutual transformation of various life cycle forms in substance distribution.

植物体内可溶性糖的变化既能在生理水平上表征外界环境的干扰程度，又能从物质分配的角度表征各生活史型间的转变。

The life history of the individual is first and foremost,

个人的生活史首先就是，

Series of forms into which a living thing changes as it develops

生活周期（生物发展过程的系列变形）；生活史

The Characteristics and Ecological Mechanism of Life History Forms of Glycyrrhiza Uralensis;

乌拉尔甘草生活史型特征及生态机理

Theoretical Cornerstone of Materialist Conception of History and Social History Research

唯物史观与社会生活史研究的理论基石

She told me her life story.

她向我讲述了她的生活史.

This plant effloresces only once during its life cycle.

这植物在其生活史中只开花一次。

The life cycle of the tapeworm can proceed no further.

绦虫的生活史无法进一步完成。

Faulkner chronicled the life of Mississippi.

福克纳记述了密西西比州的生活史。

The life cycle of Neurospora is shown in Fig1.1.

图11概括了链孢霉的生活史。

By this means it was possible to recapitulate the life cycle of a carrote plant.

这个方法能重演胡罗卜的生活史。

Life History Strategies of Populus Euphratica Oliv. Population in the Ejina Oasis of Inner Mongolia;

额济纳绿洲胡杨种群生活史对策研究

Life History Survey on Horned Lark (Eremophila Alpestris) in Gannan Plateau;

甘南高原角百灵（Eremophila alpestris）生活史调查

The Analysis of Female Life History in the Yangge Dance in Qi and Taigu County;

祁太秧歌中女性生活史的民俗学分析

Sexual Restrictedness in Adolescence: A Life History Perspective;

青少年的性节制:生活史的观点(英文)

On the Subjective Viewpoint in Xue Ji Research;

位置与意义:《学记》中“士”的生活史研究

Remote History and Actual Life: The History Teaching Which Returns to Life;

悠远的历史,真实的生活——回归生活的历史教学

the lacustrine age

(史前)湖上生活时代;【生】栖居于湖中的

Small Peasants Economy in Chinese History: Production andLife;

中国历史上的小农经济——生产与生活