利用光学显微镜观察营养器官及繁殖器官的结构;
Vegetative organs and reproductive organs were observed with a microscope.
茎:植物体着生叶、芽和繁殖器官的纵向轴状结构。
Stem a longitudinal axis upon which are borne the leaves, buds, and reproductive organs of the plant.
不同作物对繁殖器官被害的产量反应有某些共同性。
It is found that there are some common characters of yield response to reproductive organ damage for different crops.
这是类似使用染料的腹腔镜手术,但给出了更详细的图片的繁殖器官。
This is similar to the use of dye in laparoscopy, but gives a more detailed picture of the reproductive organs.
心皮是植物的繁殖器官,性状相对稳定,是划分类群和阐明演化关系的重要依据。
Carpel is the reproductive organ of plant and its character is relatively stable, so it is an important basis of treating taxa and explaining evolutionary relationship.
花,作为被子植物独有的繁殖器官,被认为是被子植物植物体形态上最复杂的一部分。
Flower, as the special reproductive organ of the Angiosperms, are believed to be morphologically the most complicated parts of Angiosperms.
本文试从分散的材料中概括出主要大田作物繁殖器官被害与产量损失之间的一般关系。
This paper attempts to draw a general relationship between crop yield loss and chewing injury of reproductive organs by insect pests.
仔细观察时还发现,这些年老的卫士们都是无法繁殖的雌性。它们的繁殖器官都已退化,腹部积累了大量粘蜡。
On close inspection, these defenders were found to be sterile females, whose reproductive organs were displaced by an abdominal stockpile of sticky wax.
这些健康风险与毒性影响包括:器官的蜂窝状变异、肝脏中更多急性的衰老迹象、酶功能干扰、繁殖器官异常。
These include cellular changes in organs, more acute signs of ageing in the liver, enzyme function disturbances, and changes in the reproductive organs.
近年来,对植物繁殖生态学的研究己成为生态学领域的热门之一,而对植物繁殖器官—花的研究成为繁殖生态学研究的基础。
Recently, the study on plant reproduction has become one of the most important in ecology, and the study on flowers, the reproductive organs of plant is the basic of plant reproductive ecology.
经常食用这类食物还会导致寄生虫大量繁殖,从而危害各个脏腑器官。
Regular consumption of these foods can lead to parasite blooms to the detriment of the various organs organs.
植物离体器官发生不仅是获得大量无性繁殖植物和进行基因转化的重要途径,而且亦是研究植物发育问题的主要实验系统之一。
Plant organ regeneration has an important role in plant reproduction and genetic engineering, and also provides an experimental system to study molecular mechanism of plant development.
本文以无刺大果沙棘—太阳品种的幼嫩器官为组织培养的繁殖材料,研究了无刺大果沙棘的组织培养技术。
Using the organ of nonthorny big fruit seabuckthom as the experimental material, this paper studied the technology of the tissue culture of nonthorny big fruit seabuckthom.
生殖系统是由一系列完成繁殖后代、延续种族的器官所组成。
The reproductive system is composed of a series of organs responsible for reproduction of the human race.
它参与调控器官发育、繁殖、衰老、免疫以及癌症等生理和病理过程。
Polyamine involves in some physiological and pathological processes such as organ development, reproduction, senescence, immunity and cancer.
所有生物都有有限的生命周期所以繁殖后代非常重要。探究繁殖系统基本要素包括的各个生理器官(植物的和动物的)以及基因遗传。
All organisms have a finite life-span thus the need to procreate is Paramount. Explore the fundamental aspects of reproduction including physical organ (in plants and animals) and genetic inheritance.
所有生物都有有限的生命周期所以繁殖后代非常重要。探究繁殖系统基本要素包括的各个生理器官(植物的和动物的)以及基因遗传。
All organisms have a finite life-span thus the need to procreate is Paramount. Explore the fundamental aspects of reproduction including physical organ (in plants and animals) and genetic inheritance.
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