查询词典 vegetation

The desert has diverse vegetation that includes cacti like the saguaro and agave , trees, shrubs and wildflowers like poppies and lupines.

沙漠中有着不同的植被，其中包括像仙人掌和龙舌兰的萨瓜罗，树木，灌木和野花像罂粟和

The results showed that the soil water contents of sand, A. ordosica and C. korshinskii vegetation in lysimeters all increase due to bitumen felt cover, especially of the CK. The canopy, new branch length and leaf area index also grow in experimental period. But the CK consumes a little water because the neutron probecan t detect the water in gravel layer.

结果表明蒸渗池表面自油毡覆盖至试验结束，油蒿、柠条和流沙处理0～150cm土层土壤含水量都增加，尤其流沙处理土壤含水量上升最明显；油蒿与柠条的冠幅、新梢长和叶面积指数均增加；由于中子仪探测不到蒸渗池底部40cm厚的砾石层的水分，导致了对照流沙处理测定结果不合常规。

At that time, evaporation was less than precipitation, and the Maar Lake was in its deep-water time. Consequently, the land area around the lake decreased due to the relative cold temperature, leading to the low productivity of vegetation and the low content of organic matter in the core.

此时双池玛珥湖处於深水期，由於气温降低以及湖水上升引起的湖边陡壁植被覆盖面积减少，植物生产力降低，导致了岩芯中有机质的低含量。

The time series analysis presented in this paper may have a good value on research about how to make the best of time series remote sensed data and land cover classification. Distill 16 metrics from the SPOT4-VEGETATION/NDVI data and NOAA/ Ts data. The metics reflect the seasonal variation. We futher classify the reasearch area based on the 16 metrics.

通过时间序列分析方法，从SOPT4-VEGETATION/NDVI数据和NOAA/AVHRR提供的Ts数据提取16类季节性动态变化参数，并结合16类参数对研究区中混分类型进一步区分，最终得到理想的分类效果。

The development of these microforms, moreover, has close relationship with the mositure and heat on the surface of carbonate rocks, microenvironments of different ge-omorphological positions, the cover-degree of vegetation and even different climate zones.

文中初探了微形态与①岩面的水热条件；②不同地貌部位的微环境；③植被覆盖程度；④不同气候带间存在的相关性。

With less vegetation and fruits to pick and less animals to hunt (caused by the increase of hunters and much sophisticated hunting skills), people gradually started to recognize and domesticate wild plants such as millets which were edible, drought-enduring and which had a short harvesting period. TheYellow River provided irrigation for the originally domesticated plants, which makes it the first region to have original agriculture.

由于可供采集的植物、果实之类减少，可猎取的动物数量由于猎手日增和手段提高也呈减少趋势，就逼使初民逐渐认识和驯化野生植物（如适于食用、耐干旱、生长期短的野生粟类），同时黄河及其支流为灌溉那些初步驯化的作物提供了条件，使黄河流域成为原始农业在中国的最早源地之一。

The soil moistures exert influence on the soil respirations and the influences vary with the vegetation types.

土壤水分影响土壤呼吸，并且影响差异因植被类型不同而不同。

It is necessary to study soil moistures in a gully watershed for establishing a gully erosion model and restoring vegetation.

在陕西省安塞大南沟流域选择一个切沟，从 1998— 2 0 0 0年连续 3年在 4～ 10月间对切沟不同部位土壤水分状况进行了观测。

But little gully erosion model included in soil erosion models. It is necessary to study soil moistures in a gully watershed for establishing a gully erosion model and restoring vegetation.

目前的土壤侵蚀预报模型没有包括切沟侵蚀，因此研究切沟中土壤水分空间变化是建立切沟侵蚀模型的基础，也是恢复植被的基础。

But mudslides and landslides occur all over the world, and often happen in areas with plenty of vegetation.

泥流和山崩全世界都有，且往往发生在植被茂密的地区。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"