查询词典 shrub

This red-barked shrub is called manzanita tree. Anyone knows its Chinese name?

这个红树皮的石南属矮木称为manzanita，谁知道它的中文名字？

Theresults of diversity analysis show understory plants species diversity index of tree layer is maximal,shrub layer is secondary,herb layer is minimal.

物种多样性定量分析表明，乔木层物种多样性最大，灌木层次之，草本层最小。

This custom of "Maying" was very widespread - fortunately the Hawthorn is a very common shrub and a distinctive feature of the English countryside.

这种习俗的"马营"非常普遍-幸好山楂是一件很平常的灌木和一个鲜明特点，英格兰乡村。

The mesquite common on North American deserts in both tree and shrub forms

牧豆树属植物不论是乔木和灌木，在北美沙漠中常常可见

The mesquite common on North American deserts in both tree and shrub forms, does not begin to grow above ground until its root system is completely developed, ensuring the plant a supply of moisture.

灌木和树的根有助于固定沙漠中的土壤，它们的茎和树枝同时起屏障的作用，防止风从沙漠表面吹起大堆的沙。如果沙漠要支持生命，这种作用必不可少。

5 Meters. The mesquite common on North American deserts in both tree and shrub forms, does not begin to grow above ground until its root system is completely developed, ensuring the plant a supply of moisture.

豆树属植物不论是乔木和灌木，在北美沙漠中常常可见，在它根部系统完全生长发达到能保证提供充足的水分时才长出地面。

This study was carried out in collective-owned summer grassland in Ganchaitan, which is located at the south foot of eastern Lenglongling Mountain (a branch of north Qilian Mountain), with yak and Tibetan sheep miscellaneously grazed on it. The grassland type could be classified as alpine meadow, dominated by Potentilla froticosa shrub. This study, under grads grazing stress, focused on the community structure, composition, species diversity, above-ground biomass of PFS, by using pane net sampling based on spatial distribution in stead of temporal succession. Results showed that: Grazing stress negatively related to the distance between grazing area and resident area.

以祁连山北支冷龙岭东段南麓的甘柴滩夏季牧场集体长期混合放牧的高寒金露梅Potentilla froticosa灌丛草场为对象，利用空间分布代替时间演替的方法，采用方格网法取样分析调查，对不同放牧压力梯度下金露梅灌丛群落的结构、组成、物种多样性、地上生物量进行研究，结果表明：①放牧居住点由远到近，放牧压力梯度不断增加，金露梅株高、密度、覆盖度、地上生物量和丛间草地的地上生物量均有不同程度的降低，地上的总生物量降低幅度达84.77%。

North American dwarf shrub resembling mountain laurel but having narrower leaves and small red flowers; poisonous to young stock.

北美矮灌木，类似山月桂，但有更窄的叶子和小红花；对年幼的树干有毒。

A shrub or tree, such as the mountain laurel, having a similar aroma or leaf shape.

月桂属的树木具有类似芳香和叶子形状的灌木或乔木，如山月桂

A shrub or tree, such as the mountain laurel, having a similar aroma or leaf shape. save

月桂属的树木具有类似芳香和叶子形状的灌木或乔木，如山月桂

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。