The cover degree above 30%, the degraded community was resumed to the better degree and the cover degree below 30%, the degraded community was not resumed;
植被盖度大于30 %以上的退化群落可以得到不同程度的恢复,低于30 %的仅通过封禁难以恢复;
Simulations showed that size of cover set obtained by synchronous scheduling algorithm is 76% of asynchronous scheduling algorithm's, and average cover degree is near to optimization.
仿真实验表明,同步调度算法得到的覆盖集的大小为异步调度算法的76%左右,平均覆盖度接近理想最优情况。
In terms of being favorable to soil and water conservation, we confirm the rainfall, vegetation cover degree , thickness of litter and the amount of soil erosion as monitoring projects.
从有利于水土保持的角度,把降雨量、植被覆盖度、枯落物厚度和土壤流失量等作为水土流失监测项目;
The sediment discharge of rivers with cultivated waste land of dry farm, population density are indirect proportion, it with forest cover degree, per capita output of grain are inverse proportion.
河流输少量与旱坡耕地垦殖率、人口密度成正比,与森林覆盖率、人均占有粮食成反比。
Jenifer received great support from her family as she worked to earn her degree: Her husband worked two jobs to cover the bills, and her 68-year-old mother helped take care of the children at times.
詹妮弗在努力攻读学位的过程中得到了家人的大力支持:她的丈夫做两份工作来填补开销,她68岁的母亲有时会帮忙照顾孩子。
The techniques in this article can be expanded to a degree to cover that case, as described in the Calculation to multiple physical sites section below.
本文所述的技巧可能被扩展为涵盖这种情况,如下面对多个物理位置的计算一节所述。
STUDENT loans are based on a simple idea: that a graduate's future flow of earnings will more than cover the costs of doing a degree.
助学贷款是基于一个简单的道理:一个毕业生将来的收入是高于现在的教育投入的。
Many insurance plans do not cover mental health services to the same degree as other illnesses.
许多保险计划不覆盖与其他疾病同等程度的精神健康服务。
Based on satellite imagery data collected between 2000 and 2013, the index measures three different factors: air temperature, water availability, and degree of cloud cover.
这一指数以2000年到2013年之间收集的卫星图像数据为依据,测量了三种不同的因素:气温,水资源可利用量和云层覆盖度。
The occurrence of the roosting sites was positively related to degree of slope, wood cover and wood height, and negatively related to herb cover.
白马鸡群体的夜栖地选择与坡度、乔木盖度和乔木高度正相关,与草本盖度负相关。
The rates vary with the nature of the goods, the degree of cover desired and the place of destination.
保险费率要根据商品性质,所要投保的范围以及目的地而有所不同。
The HKCAA's accreditation activity has been extended to cover sub-degree qualifications.
评审局的评审工作范围已扩大至甄审副学位学历。
The vacuum degree between the inner and cover glass tubes plays a very important role in heat loss and the life time of all-glass evacuated collector tube.
全玻璃真空太阳集热管内外玻璃管夹层间真空度的保持情况对有效降低热损、提高太阳能的利用率、延长集热管的寿命都有至关重要的作用。
The vibration signal of diesel engine body can be obtained by experiment for various diesel cylinder cover which had different abrasion degree.
通过对不同磨损程度的柴油机缸套进行实验,采集柴油机机身的振动信号。
In it, some new medical concepts such as diagnostic value, diagnostic grey degree and information cover rate are defined.
定义了诊断值、诊断灰度和信息覆盖率等医学新概念。
The present invention provides an air cleaner which can maintain the clamping of a case and a cover on a regulated opening degree in a simpler structure.
提供一种空气过滤器,能够以更简单的结构在规定的开度下而维持壳体与盖的卡合。
The result shows that the distribution is changed with the energy, the distribution area may cover the entire system, and the distribution is affected by the disorder degree.
所得结果表明,在不同的能量范围内局域态的分布不同,分布可遍及整个系统,且与无序度有关。
Wedge gate valve take advantage of wedge style dense cover seal up, Can by hand wheel plus carry regulate dense cover paste equal to tightness degree.
楔式闸阀利用楔式密封面密封,可通过手轮加载调节密封面贴合的紧密度。
The optimum cover-degree of vegetation for controlling soil and water loss is about 48%.
黄土区流域控制土壤侵蚀效果最佳的林草覆被率约为48%。
The slag dryer has a reasonable design, perfect workmanship, stable performance, advanced technology, high output, low energy consumption, cover small area and high mechanization degree.
矿渣烘干机设计合理、制作精良、性能稳定、工艺先进、产量高、能耗低、占地面积小、机械化程度高。
Arm-wide surrounded by a high permeability flexible design, can cover the whole arm to do the curve with a high degree of close-coated.
全臂式的高透气四面伸缩设计,能使护套能以整个手臂的曲线做高度均与的紧密包覆。
I could tell you how many steps make up the streets rising like stairways, and the degree of the arcades' curves, and what kind of zinc scales cover the roofs;
我可以告诉你,像楼梯一样升高的街道有多少级,拱廊的弯度多大,屋顶上铺着怎样的锌板;
The equipment has a high degree of automation, low operating cost, cover an area of an area small, stable and reliable running etc. Characteristics.
该设备具有自动化程度高、运行费用低、占地面积小、运行稳定可靠等特点。
To adjust the auto play, and aim at shaping mechanism of degree, you should press books cover paper thin, soft and hard and make adjustments.
③调动托打不败型机构的矮矮度,答按册本不开面纸的厚薄、软硬而加以调动。
To adjust the auto play, and aim at shaping mechanism of degree, you should press books cover paper thin, soft and hard and make adjustments.
③调动托打不败型机构的矮矮度,答按册本不开面纸的厚薄、软硬而加以调动。
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