- 更多网络例句与丛生禾草相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The Farming-pastoral Zone in North China was separated into 8 Eco-regions according to the known Eco-region. The dissertation analyzed the regional differences of land use changes from three aspects on dynamic degree , land use degree and the change direction (1)On land use dynamic degree, the dynamic degree of the cropland was the highest in North warm temperate deciduous broad-leaved forest and the lowest in temperate forest steppe; forest land's was the highest in alpine meadow and the lowest in warm temperate forest steppe; grassland's was the highest in temperate forest steppe-bunchgrass steppe and the lowest in alpine meadow; other land's was the highest in North warm temperate deciduous broad-leaved forest-the Huang-Huai-hai plain and the lowest in warm temperate bunchgrass steppe.
结合已有的自然生态区的划分,将我国北方农牧交错带划分为8 个自然生态区,选取土地利用动态度、土地利用程度以及土地利用变化方向等3 个方面的指标对研究区进行了区域分异规律的研究,结果如下:(1)耕地动态度北暖温带落叶阔叶林生态区——北部山地丘陵区最大,温带森林草原生态区最小;林地的动态度高寒草甸生态区最大,暖温带森林草原丛生禾草草原生态区——东南森林草原区最小;草地动态度温带森林草原——丛生禾草草原生态区最大,高寒草甸生态区最小;其他用地的动态度北暖温带落叶阔叶林生态区——黄淮海平原区最大,暖温带森林草原丛生禾草草原生态区—西北丛生禾草草原区最小。
-
The tilling of bunchgrasses had two peaks and there was one diapause between peaks.
丛生禾草在生长期间枝条的动态都稳定地表现出两个分蘖时期。
-
Leaves in a rosette, grasslike, linear, occasionally thinly filiform, often thin and transparent, fenestrate, base sheathing.
叶莲座丛生,禾草状,线形,偶尔薄丝状,通常薄而透明,,基部具鞘。
-
The mapping analyze shows that there are mainly 7 ecosystems including rollinghill/loessial soil/farmland ecosystem, rollinghill/loessial soil/hassock grass steppe ecosystem, plain/loessial soil/farmland ecosystem, sandy land ecosystem etc.
制图分析得出陕西段主要生态系统有丘陵黄绵土农田生态系统、丘陵黄绵土丛生禾草草原生态系统、平原黄绵土农田生态系统、沙地生态系统等。
-
Genus of showy clump-forming African herbs with grasslike leaves; sometimes placed in family Aloeaceae.
一个非洲丛生美丽的草本属,有禾草状叶。
-
The results showed that with the increase of grazing intensity, the annual (Salsola collina, Cleistogenes squarrosa, Artemisia frigida) replaced the perennial grasses, such as Stipa grandis, Leymus chinensis, the height of vegetative ...
从无放牧的对照样地到重度退化样地植物群落类型依次转变为:羊草+大针茅+丛生禾草、大针茅+羊草+糙隐子草+丛生禾草、糙隐子草+大针茅+羊草+丛生禾草、猪毛菜+糙隐子草+小丛生禾草。
-
The study of grasses .tufted or perennial or annual grasses having runners: finger grass; windmill grass .
一个禾本科植物属,有蔓,丛生或多年生或一年生;指状禾草;蔓延阿利昂花。
- 更多网络解释与丛生禾草相关的网络解释 [注:此内容来源于网络,仅供参考]
-
bunchflower:百合科的植物的一种
buncher space | 聚束栅空间 | bunchflower | 百合科的植物的一种 | bunchgrass | (北美洲产)丛生禾草
-
bunchgrass:(北美洲产)丛生禾草
bunchflower | 百合科的植物的一种 | bunchgrass | (北美洲产)丛生禾草 | bunchiness | 成串, 束状
-
bunchgrass:丛生禾草
bunch丛 | bunchgrass丛生禾草 | bundle管束
-
bunchgrass steppe:丛生禾草草原 叢生型短草原
bulk specific gravity 容重 容積比重 N | bunchgrass steppe 丛生禾草草原 叢生型短草原 Y | buoy 浮标,浮筒,救生圈 浮標 Y
-
feather bunchgrass:羽状丛生禾草
feather bed 羽毛状池底 | feather bunchgrass 羽状丛生禾草 | feather check 羽毛状裂缝
-
bunch grass:丛生禾草
bunch 丛 | bunch grass 丛生禾草 | bundle 管束
-
Artemisia gmelinii, grass steppe:白莲蒿、禾草草原
377b Artemisia frigida, tufted low grass steppe 冷蒿、丛生小禾草草原 | 378 Artemisia gmelinii, grass steppe 白莲蒿、禾草草原 | 379 Artemisia giraldii, grass steppe 茭蒿、禾草草原
-
Aneurolepidium chinense, tufted grass steppe:羊草、丛生禾草草原
356 Filifolium sibiricum, grass, forb steppe 线叶菊、禾草、杂类草草原 | 357 Aneurolepidium chinense, tufted grass steppe 羊草、丛生禾草草原 | 358 Stipa grandis steppe 大针茅草原
-
Thymus mongolicus, tufted grass steppe:百里香、丛生禾草草原
369 Koeleria cristata, Agropyron cristatum, tufted low grass steppe 艹洽草、冰... | 375 Thymus mongolicus, tufted grass steppe 百里香、丛生禾草草原 | 377b Artemisia frigida, tufted low grass steppe 冷蒿、丛...