植被系统 meaning in Chinese
vegetation system
Examples
- This represents a substantial measure of nutrient conservation in soil and vegetation systems .
这一点正是在土壤植被系统中保持养分的实质措施。 - In artificial vegetation - fixed sandy dunes , microbiotic crusts always occur with stabilizing of the environmental conditions in vegetation regions
在土壤水环境变化的驱动下，人工植被系统发生了一系列的演替过程。 - However , we weren ' t able to fully exploit the vegetation system ' s capabilities , so for medieval 2 we created a system that would let us create the many different climates we envisaged
然后，我们并没有能够完全利用植被系统的潜力，所以对于中世纪2 ，我们创建了一个系统，使我们能创建许多不同的我们想象的气候。 - But variation of the co ; concentration in the bottom soil show that sink effect of carbonate rock on the soil air co2 ( 2 ) the diurnal observation results of soil co2 dynamics in the different vegetation show that the soil co2 concentration in the bare land is sensitive to environment , but the soil co ; concentration in the other experimental site , which covered with vegetation , restrain the variation
在土壤?大气界面上，土壤表层可为大气提供游离co _ 2 ；而土壤深部co _ 2浓度的变化则显示下覆碳酸盐岩对co _ 2有吸收作用。 ( 2 )在不同植被系统中，土壤co _ 2昼夜动态变化进程不同。观测资料表明：裸地对外界环境的变化相当敏感，而有植被覆盖的竹林和草甸对土壤co _ 2浓度动态变化有平抑作用。 - The non - irrigation plantation in moving sand dune and sandy girder areas should adopt some biological and engineering measures such as runoff - collecting to improve effects of rainfall , reduce losses by evaporation and depth leaking , and improving circulation and transformation of water in sandy plantation ecology system by reasonable allocation
在无灌溉条件的流动沙丘和沙梁地，通过径流汇集利用，充分实现降雨的有效化，利用各种生物和工程措施来减少植被系统的无效蒸发散损失和深层渗漏，通过合理配置提高水资源的循环与转化是沙区发展免灌植被的主要途径。