查询词典 grassland

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。

Over the last 5 years the team from Grassland Bushman Lodge has captured lions and wild dogs that were destined to be shot by farmers. Some of these have been relocated back into the Central Kalahari Game Reserve while others have needed to be maintained in captivity as they returned to the farms after release. They are housed in a series of 11 hectare enclosures.

在过去5年里，当地的草原居民抓住了很多因去捕杀牧场里的牛而会被农民射杀的狮子和三色犬，有些被放回了中央卡拉哈里自然保护区，而有些则被圈养在了一个被铁丝网围绕的11公顷草地里，防止他们再去农场抓牛。

The results showed that"shrub＋grass＋vine"was the most favorable pattern for vegetation recovery in the area of Jinsha River hot-arid valley. Among them, the combination of"Cajanus cajan + Setaria sphacelata + Festuca arundinacea + Macroptilium atropurpureum"significantly improved the grassland vegetation coverage and litter weight.

结果表明，"灌＋草＋藤"最适宜金沙江干热河谷区的植被重建，其中"木豆＋非洲狗尾草＋高羊茅＋大翼豆"建植模式显著地提高草地植被盖度和凋落物重量。

Grassplot and grassland of 139,000 mu; there teem with sugar cane, fruit, edible fungus, tea, eel etc; among them longan, loquat and shaddock are famous home abroad.

草山草地面积13.9万亩，盛产大米、甘蔗、水果、食用菌、茶叶、鳗鱼等，其中龙眼、枇杷、文旦柚三大名果驰名中外。

The results showed that grazing intensity directly influenced the physical structure of soil of grazing grassland and Caragana korshinskii Kom.

放牧强度直接影响着草地和柠条林地土壤的物理结构。

To get up early, you can follow the soft carpet of natural grass, listening to the songs of birds Qing Cui; can go to see the sunrise of grassland.

清晨起床，你可以踏着软软的天然草毡，聆听百鸟清翠的歌声；也可去看看草原的日出。

The seaman loves the sea , cavalryman for loving the grassland .Ask what a pilot love?

水兵爱大海，骑兵爱草原，要问飞行员爱什麽，我爱祖国的蓝天。

In this paper, A lots of laboratory experiments using the acetylene inhibition method were carried to investigate the N2O production processes in chernozem soil of meadow grassland in Inner Mongolia.

以大量的室内模拟培养实验，以内蒙古温带草甸草原土壤为研究对象，利用AIM乙炔抑制法，模拟野外条件对原样土壤样品进行N2O产生过程进行研究。

Steppe Grassland dominated by drought-resistant species of perennial grasses, found in regions of LOESS soil and extreme temperature range, often on CHERNOZEM soils, in a zone from Hungary eastwards through the Ukraine and southern Russia to Central Asia and China.

疏树干草原：以多年生抗旱草本为主要植被的草原，见于具极端温度的黄土区域，也常见于黑钙土地上。从匈牙利以东穿越乌克兰和俄罗斯南部直到中东和中国都有分布。

As he observed, there was a kind of chigger smaller even than the millet grain in the deep mountains and grassland around the luofu mountain area, which brought the chigger poison into the human body whenever it stung a person, and caused fever.

他观察到广东罗浮山一带的深山草地里有这比小米粒还小的沙虱虫，它螫人吸血时便把沙虱毒带入人，引起发热。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。