Revision of the four species of Tetrigidae(Orthoptera:Tetrigoidea) from China based on morphological characteristics and partial sequences of three genes;
基于形态特征和部分基因序列的中国蚱科四个种的分类订正
Studies on morphological characteristics and genetic analysis of the hybrid F_1,Erythroculter ilishaeformis ♂×Megalobrama amblycephala ♀;
翘嘴红鲌(♀)×团头鲂(♂)杂种F_1的形态特征及遗传分析
The morphological characteristics and growth pattern of cage-cultured large yellow croaker(Larimichthys crocea) in Guanjing-Yang population;
官井洋种群网箱养殖大黄鱼的形态特征与生长式型
Comparison of the morphological characteristics between two types of backcross progenies from the common and crucian carp;
鲤鲫杂交两种回交子代鱼的形态特征比较
Preliminary studies on the fertility and morphological characteristics of wheat male sterile line of Zhou 13S-1;
小麦雄性不育系周13S-1的育性与形态特征初步研究
Study on the morphological character and the mostly economic character of transgenic common carp;
转基因鲤的形态特征及主要经济性状研究
A phylogeny of the subfamily Doryctinae (Hymenoptera: Braconidae) based on 28S rDNA D2 gene sequence and morphological characters;
基于28S rDNA D2基因片段与形态特征的矛茧蜂亚科系统发育研究(膜翅目:茧蜂科)
Analysis of Wild Medicago ruthenica Accessions in the Middle and East Inner Mongolia Mountains Based on Multivariate Analysis of Morphological Characters;
内蒙古中东部野生扁蓿豆形态特征多变量分析
This paper introduces the morphological characters and ecological habits of the cockroach,points out the harms of the cockroach and the importance of the cockroach killing,and discusses on the components and working principles of the electronic cockroach killer.
介绍了蟑螂的形态特征和生态习性,指出了蟑螂的危害及消灭蟑螂的重要性,论述了电子灭蟑器的组成及其工作原理。
The morphology of a cochineal insect,Dactylopius confuses and the ultra-morphology of its wax secretion.;
胭脂蚧的形态特征及蜡泌物超微结构的研究
A primary study on morphology and growth among Oujiang color common carp,Koi carp and their reciprocal hybrids(F_1);
瓯江彩鲤与日本锦鲤及其正反杂交F_1形态特征和生长初步研究
Morphology and Ornamental Value of the Wild Camellia in Panxi Area;
攀西野生山茶形态特征及其观赏价值
Its taxonomy, distribution, host plants, biological,ecological and morphological characteristics are reviewed.
本文就其入侵现状、危害情况、生物生态学、形态特征等作一简述。
We investigated the morphological characteristic of Tamarix ramosissima Nebkhas in two different habitats: the Gobi desert and the desert in the desert-oasis ecotones that locate in Jinta County,Gansu Province and Ejin Banner,Inner Mongolia Autonomous Region.
以甘肃金塔县和内蒙古额济纳旗的荒漠绿洲过渡带为研究区,研究了戈壁和沙漠两种生境中柽柳灌丛沙堆的形态特征,定量分析了不同生境中柽柳灌丛沙堆形态参数间的关系、空间格局以及空间异质性。
To reveal the resource and reproduction patterns of Epimedium sagittatum,the effects of clone fragment density on clonal morphological characteristics were investigated during three periods of sexual reproduction with regression and nonparametric test.
运用回归分析和非参数检验方法,研究了箭叶淫羊藿(Epimedium sagittatum)在有性繁殖的3个时期克隆片段密度对其各个形态特征的影响,以揭示其资源和繁殖投资情况。
Analysis of morphological features of blueberry corolla and its correlation with fruit diameter;
蓝浆果花冠形态特征及其与果实横径相关性的分析
Application Research of Morphological Feature and Neural Network in Wood Across-compression;
形态特征及神经网络在木材横纹压缩中的应用研究
Distribution and morphological features of lipid bodies in pea root nodules;
豌豆根瘤脂质体的分布及形态特征
EARLY DEVELOPMENTAL AND MORPHOLOGICAL CHARACTERISTICS OF SCALE OF CHINESE SNAKE-HEAD FISH,(Channa argus)
乌鳢早期鳞被的形成及鳞片形态特征
Multifractal arithmethic for watershed topographic feature
流域地貌形态特征多重分形算法研究
3D Footprint Shape Characteristic Pick-up and Biological Characteristic Analysis;
立体足迹形态特征提取与生物特征分析
The Consistency between Brand Character and Form Character of Product;
论产品的品牌特征与产品形态特征的一致性
having both male and female morphological characteristics.
既有雄性又有雌性形态特征的。
Morphological Characteristics of Endothelial Cells of Corneas of Rabbits Preserved by Desiccation
干燥保存兔角膜的内皮细胞形态特征
Most of these features can be described deterministically.
大多数形态特征都可以确切地被描述。
A DESCRIPTION OF THE MORPHOLOGICAL CHARACTERS OF THE EGGS AND LARVAE OF THE BLUE SPOTTED MACKEREL, SCOMBEROMORUS NIPHON1US (CUVIER & VALENCIENNES)
蓝点?鲛卵子和仔、稚?形态特征的观察
MORPHOLOGICAL CHARACTERISTICS OF MAJOR CLAY MINERALS IN RED SOIL,LATERITIC RED SOIL AND YELLOW SOIL IN FUJIAN
福建红黄壤主要粘粒矿物的形态特征
Morphological Information and Taxonomy of Bedford’s Vole
沟牙田鼠的形态特征及分类地位探讨
Study on Root Morphological Characters in Sugar Beet with Low Phosphorus Stress;
低磷胁迫条件下甜菜根形态特征研究
On the Forms and Features of the Thoughts of China s Feminism Literature in the New Period;
新时期女性主义文学思潮形态特征论
Study on the Morphological Characters and Genetics of Lophius Litulon;
黄鮟鱇（Lophius litulon）形态特征及其遗传学研究
The Characteristics of the Magazine Wan Xiang in Occupied Shanghai;
沦陷时期上海《万象》杂志的形态特征
The Cultural Connotation and Modal Features of Longshui Ballad in the Western Part of Guangdong;
粤西泷水歌谣的文化内涵与形态特征
The Morphological Characteristics and Evolution Mechanism of Modern Guangzhou;
近代广州城市形态特征及其演化机制
The Formation of Unmarked English Sentences and Their Morphologic Features;
英语非标识性语句的成因与形态特征
a reappearance of an earlier characteristic.
回复祖先的形态或特征。