生态学家使用“演替”一词来指植物群落和生态系统随时间发生的变化。
Ecologists use the term "succession" to refer to the changes that happen in plant communities and ecosystems over time.
指植物上部或近轴的侧器的表面。
Designating the upper or adaxial surface of the lateral organs of plants, such as leaves.
(指植物)需要防护霜冻。
(指植物)具有柔荑花序。
稻草是指植物干燥的茎干部分,例如小麦、小米和高粱。
Straw is the dried stem part of plants such as wheat, millet and sorghum.
习性,特性:典型的外貌、形式或生长方式,尤指植物和晶体。
Characteristic appearance, form, or manner of growth, especially of a plant or crystal.
干旱诱导蛋白是指植物在受到干旱胁迫时新合成或合成增多的一类蛋白。
Drought induced protein is a kind of proteins which is newly synthesized or increased in plants responsible for drought stress.
植物细胞质雄性不育(CMS)是指植物不能产生具有正常功能的花粉。
Plants with cytoplasmic male sterility (CMS) failed to produce viable pollen, and this was resulted from dysfunctional mitochondrial DNA.
花语是指植物器官、植物种类,以及植物环境等所表征的语汇信息和象征意义。
Flower language is words or the meaning expressed by organs and species of plant, and plant environment.
第二条本办法所称农产品产地,是指植物、动物、微生物及其产品生产的相关区域。
Article 2 the term "places of origin of agricultural products" refers to the relevant regions, in which the plants, animals and microbes as well as their products are produced.
生物碱一般是指植物中除蛋白质、肽类、氨基酸及维生素B外的含氮的有机化合物。
The alkaloids refer to some organic compounds which contain nitrogen atom except proteins, peptides, amino acids and vitamin B.
抗生性是指植物对昆虫的生物学,例如:生存、发育和繁殖等,所产生的一切有害影响。
Antibiosis includes all adverse effects exerted by the plant on the insect's biology, for example, survival, development, and reproduction.
根据常见定义,捕集者是指那些以捕猎野生动物和采集野生植物为生的人。
According to the common definition, hunter-gathers are those who subsist by hunting wild animals and gathering wild plants.
丹尼尔·科曼:这里的各种藻类其实是指一般的绿藻类植物。
Daniel Kammen: a variety of algae, actually the common pond scum to various plants, they produce different oils in their cell walls.
“绿牙”是指经济恢复的初步迹象,犹如植物开始从地面发牙是春天的迹象(那样)。
That means early signs of economic recovery, like the way plants begin to shoot up from the ground as a sign of spring.
雪松木这些植物的耐久的、带香味的木材,尤指红雪松的木材,常用于制作箱子。
The durable, aromatic wood of any of these plants, especially that of the red cedar, often used to make chests.
辣椒辣椒属植物的果实,尤指辛辣的干辣椒,用作调味品,也可作药用。
The fruit of any of these plants, especially the dried pungent types used as a condiment and in medicine.
初生韧皮部:指幼嫩植物中来源于原形成层的韧皮部。
Primary phloem PHLOEM derived from the procambium in the young plant.
油茶是指山茶科山茶属植物中油脂含量较高且具有栽培经济价值的一类植物的总称。
Oiltea camellia is the genus and has a higher fat content of the economic value of cultivated plants of a class collectively.
蔬菜是指某一植物中可以吃的部位,例如菠菜叶或胡萝卜。
A vegetable is anything eaten from other parts of a plant, like spinach leaves or carrots.
杏树属植物其它几种植物,如印度杏树,尤指果实和种籽类似杏树的。
Any of several other plants, such as the Indian almond, especially those with fruits or seeds suggestive of the almond.
村子附近没有什么危险的动植物,能给人带来威胁的那几种人们也都了如指掌。
Hardly any dangerous flora or fauna remained in the immediate vicinity, and those that were potential threats were well known.
蒿草一种蒿属的芳香植物,尤指原产于欧洲的洋艾,可提炼出一种用于酿制艾酒的苦汁和给某些酒类作调味。
Any of several aromatic plants of the genus Artemisia, especially A. absinthium, native to Europe, yielding a bitter extract used in making absinthe and in flavoring certain wines.
七瓣莲:任一种七瓣莲属小型植物,尤指产于北美东北部的美洲七瓣莲,开白色星形花朵。
Any of several small plants of the genus Trientalis, especially T. borealis, of northeast north America, having white starlike flowers.
甜海冬根:刺芹属的几种植物,尤指海滨刺芹,具有刺状树叶和稠密簇生的浅蓝色小花。
Eryngo: any of several plants of the genus eryngium having spiny leaves and dense clusters of small bluish flowers.
牛舌草一种多毛的东半球植物,尤指牛舌草属和蓝蓟属,有蓝色或紫色的花。
Any of several usually hairy Old World plants, especially in the genera Anchusa, Brunnera, and Echium, having blue or violet flowers.
一些卷叶蛾的幼虫,尤指云杉芽虫,吞食植物的幼芽。
A larva of several tortricid moths, especially the spruce budworm, that devours plant buds.
一些卷叶蛾的幼虫,尤指云杉芽虫,吞食植物的幼芽。
A larva of several tortricid moths, especially the spruce budworm, that devours plant buds.
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