这些古老的杉树无疑在生物学和生物形态学上都极有价值，它们还为一些濒临灭绝的鸟类，如琉球知更鸟和伊豆画眉的栖息地。
These old oaks are valuable both to the biology and biomorphology with no question; the trees also provide habitats to the endangered birds, like Ryukyu Robin and Izu Thrush.
对曲纹紫灰蝶的分类地位、形态特征、分布、寄主、扩散与危害、生物学特性等进行简要介绍。
A brief introduction including its taxonomy position, morphological features, distribution, hosts, spread, harmfulness, biological characters and prevention Suggestions is given.
介绍了白蜡蚧的形态特征和生物学特征，阐述了白蜡蚧的防治特点和防治方法。
This paper introduces the morphological characters and biological characters of the wax insect, and expounds the control features and prevention methods of the wax insect.
目的探索从骨肉瘤细胞条件培养基中提取骨形态蛋白（BMP）的方法，并测定其生物学活性。
Objective: To find out a method of extraction and purification of bone morphogenetic protein (BMP) from osteosarcoma cell conditioned medium, and evaluate the biological activity of BMP.
目的探索从骨肉瘤细胞条件培养基中提取骨形态蛋白(BMP)的方法，并测定其生物学活性。
Objective: To find out a method of extraction and purification of bone morphogenetic protein (BMP) from osteosarcoma cell conditioned medium, and evaluate the biological activity of BMP.
结果表明该三株菌种的培养特性、形态结构、生物学特性基本与已发表的相关资料一致。
The results showed that the cultural characteristics, patterns of structure and basic biological characteristics are basically consistent with the published information.
该文对其形态、生物学特性、与环境因子的关系及主要天敌作了深入研究。
Study was made in this paper on its morphology, biological characteristic, relation to environment factors, and major natural enemies.
介绍了国槐潜叶蛾的形态特征，分析了国槐潜叶蛾的发生规律及生物学特性，并提出了有效的综合防治措施。
The shape characteristic of the leaf moth was introduced the occurence law and biological characteristic of the leaf moth were analysed and the effective preventive measure had been put forward.
因此，就附红细胞体病的病原分类、形态及生物学特征，以及该病的诊断方法等研究进展作其阐述。
The purpose of this review is to provide a background of what was known concerning the pathogen classification, morphology, biological character and diagnosis.
报道了水稻污点病在黑龙江省的分布与危害情况、病害症状、病原菌的形态特征、生物学特性、发生规律与防治方法。
This paper outlines distribution and injury of rice spot disease , disease symptom, morphological character of pathogenic bacterium, biological character, genesis regular, and control methods.
简单介绍了条纹石鱼旨的形态特征、食性、繁殖习性等生物学。
Biological features of striped bass, such as morphology, feeding and breeding habits were briefly introduced in the article.
阐述了加拿大红叶紫荆的形态特征，生物学特征，引种栽培的生长特征，繁育技术以及在景观中的应用。
The morphologic and biological of Cercis canadensis and the growing characteristics of its introduction, multiplication technology and its application in landscape were expatiated.
从猪和病人标本分离的病原体，其形态、染色性、生物学特征均一致。
Pathogenic bacteria isolated from diseased pigs and patients were found to have some common characteristics in morphology, staining and biological characters.
记述美洲大蠊卵鞘上发现的两种螨类的形态、生物学、寄主或栖息地和国内分布等。
The morphological characteristic, biology, habitat, host and distribution data on two species of mites found on the egg pouch of American cockroach Periplaneta American l.
细胞生物学是研究细胞的形态结构和功能以及细胞的生命现象和活动规律的科学，是一门重要的现代医学基础学科。
Cell biology studies structure and function of cell and activity rule and phenomena of life of cell, and is a important basic subject of current medicine.
结论：大鼠胎血和骨髓msc的细胞形态、生物学特性无明显差别；两者诱导分化为神经元样细胞的能力无显著差异。
Conclusion: The evident difference is not found in biological characteristics and ability of differentiation into neuron-like cells between rat fetal blood and bone marrow-derived MSCs.
为警惕该虫的传入，对椰蛀梗象的分类地位、形态特征、分布、寄主、危害、生物学特性等作了简要介绍，并提出预防建议。
A brief introduction including its taxonomy position, morphological features, distribution, hosts, harmfulness, biology and prevention Suggestions was given in this paper.
本文介绍其形态特征、生物学特性、引种栽培情况及栽培要点。
The morphological characters, biological characteristics and the introduction and cultivation are described. The main points of cultivation are also discussed.
人类在进化为直立行走后，所发生的人体形态结构的变化，为体育性质的身体活动奠定了生物学的基础。
The changes of human morphology and composition after human being can walk with his legs are the base of man's physical activity of sport.
目的：探索从人骨肉瘤细胞条件培养基中提取骨形态蛋白（BMP）的方法，并测定其生物学活性。
Objective :To find out a method of extraction and purification of bone morphogenetic protein (BMP) from the conditioned medium of human osteosarcoma cell, and evaluate its biological activity.
结论：两种方法为胃癌的形态学及分子生物学诊断提供了依据。
Conclusions: the two methods provide diagnostic basis for the morphology and molecular biology of gastric carcinoma.
目的：观察脐血间充质干细胞经5-氮杂胞苷诱导在体外定向分化为心肌样细胞的形态学及分子生物学特征。
AIM: To study morphological and molecular biological feature of differentiation of umbilical cord blood stem cells in vitro after induced by 5-azacytidine into cardiomyocytes.
其个体发育过程中的形态变化和分子生物学变化一直缺乏研究。
The thesis mainly studied the individual development of Camaena cicatricosa collected from Guiyang, Guizhou through morphology and isozyme.
人类的意识和审美观念以及审美活动的前形态原始形象符号活动都有其生物学的根据。
There are biological foundation for some factors, such as human consciousness, idea and formation of appreciation of the beautiful, original image, symbol and activity.
本文报道了广东地区寄生在松褐天牛上的花绒坚甲的形态特征、生物学和生态学特性，并提出了关于保护利用的一些看法。
This paper gives a brief report on the morphology, biology and ecology of the natural enemy, and give some advice about its conservation and application.
对生物学和之外的学科中的形态产生的数学理论，这篇文章开创出了一个新的对待方法。
The paper originated a new approach to the mathematical theory of pattern formation, in biology and beyond.
从形态学、生理学、光学、仿生学和计算机模拟、分子生物学等方面对昆虫复眼研究的现状进行了简要综述。
This paper summarizes the current situation of study on insects' compound eye from morphology, physiology, optics, bionics, computer simulation, molecular biology.
从形态学、生理学、光学、仿生学和计算机模拟、分子生物学等方面对昆虫复眼研究的现状进行了简要综述。
This paper summarizes the current situation of study on insects' compound eye from morphology, physiology, optics, bionics, computer simulation, molecular biology.
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