覆盖
- 与 覆盖 相关的网络例句 [注:此内容来源于网络,仅供参考]
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With the miniature intelligent antenna array adopted by the invention, the ultrahigh frequency portable reader can improve reading and writing distance, reading and writing range and reading and writing accuracy, leading a system to sense labels in different antenna covering areas, enlarge the covering range of the system and effectively improve the ratio of the distance and power consumption.
本发明采用小型智能天线阵列,能够提高读写距离、范围和准确性,使系统能够感知不同天线覆盖区域的标签,增大系统覆盖范围,有效提高了距离和功耗的比值。
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Tow canopy models are developed according to uniform partial cover and non-uniform partial cover: continuum canopy model and non-continuum canopy model.
根据植被均匀非完全覆盖和非均匀非完全覆盖情况建立了相应的两种冠层模式:连续冠层模式和非连续冠层模式。
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With the increasing of the overburden layer thickness or the dam height, the maximum value of response acceleration in dam body assumes gradually decrease, and its characteristic distribution is uniformization, and the response acceleration of the dam slopes decrease remarkably, and response acceleration of the dam top is less than the dam bottom.With the decreasing of the overburden layer thickness, the dam foots and their nearby soil response acceleration get increasing.
随着覆盖层厚度增大或坝高增大,坝体中的反应加速度最大值分布具有逐渐递减、均匀化的变化特征;坝坡体的反应加速度递减显著的变化特征,坝顶反应加速度较坝底反应加速度小的特征;覆盖层厚度越小,坡脚及其附近土体的反应加速度越大的特征。
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It may reduce the temperature in cities, shorten the tart-up frequency and the operating time of fridges and air-conditioner, diminish the transformation of electric energy to thermal energy and cut down sunlight heat's sucking the vapory if we create more green areas and increase the deposit of timber so as to store carbon dioxide in it.
分析了植树造林有助于缓解气候变暖的原理,包括扩大绿色覆盖面积,增加木材蓄积量,将二氧化碳贮存于木材之中;增加绿色覆盖面积,可以降低城市气温,减少电冰箱、空调开启次数和运行时间,减少电能向热能的转化;降低太阳光、热对地气的抽吸作用。
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Considering the equation of flow conservation, the problem of efficient monitoring is regarded as the problem of finding out the minimum weak vertex cover set and the minimum weak vertex cover set based on flow partition for a given graph G which are all proved NP-Complete.
考虑网络节点的流守恒特性,网络流量的有效监测问题可抽象为求给定图G的最小弱顶点覆盖集的问题和基于流划分的最小弱顶点覆盖集的问题,这是NP难的问题。
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Airport cover vast areas and it is usual to find some sort of moving walkway on the .
机场 覆盖了广大地区,覆盖了广大地区,它通常是找一些水平的人行道。
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The problem of seeking monitor-nodes for measuring the network traffic is regarded as the problem of finding out the minimum weak vertex cover of a graph which is NP-hard.
摘要网络流量监测点问题可以抽象为图的最小弱顶点覆盖问题,而求解最小弱顶点覆盖问题是一个NP难题。
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Current distributions in a cathodically protected crevice between a simulated coating and segmented mild steel electrodes were measured in diluted NaCl solutions. The effects of the control potential, solution conductivity and crevice thickness on the current distribution were studied.
1前言在联合采用绝缘覆盖层和阴极保护技术防止土壤或水中的钢结构,特别是地下油气管线外壁腐蚀的情况下,阴极保护能否完全防止剥离覆盖层下的缝隙腐蚀成为近些年来阴极保护领域的一个研究热点[']。
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Based on the acquisition –processing-abstraction of data, the structures an quantities of land use/cover change, the change of degree, the land use/cover dynamic degree and the index of the land use/cover dynamic degree were researched and analyzed comprehensibly in two different periodes(1990-1999,1999-2002) and sum up the conclusion.
结构变化不明显。水域、居民地、耕地动态度比较大,变化较为剧烈;未利用地动态度最小,变化缓慢。1990-2002年间水域、居民地、耕地与其他土地利用/覆盖类型间相互转化面积差额较大,转入面积大于转出面积,即在相互频繁转换同时单边转入明显;林地、草地、未利用地与其他土地利用/覆盖类型间相互转化面积差额不大,处于一种动态均衡状态。
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The results showed that the spatial characteristic of spectra on the opencast coal mine varied with land type area distribution, and landscape pattern. The first and second principal components of the TM images had obvious spatial characteristic, i.e., the first principal component highlighted the characters of excavation and transportation area, slope area, and cumuli and stripping area, while the second principal component highlighted the information of higher and lower vegetation-cover area.
结果表明:由于露天矿区土地扰动下土地类型、面积分布及其景观格局的不同,其遥感影像的光谱空间特征也不相同,但前2个主成分构成的空间特征结构十分明显,第1主成分主要表示采煤运煤区、边坡区以及剥离堆垫区的特征信息,第2主成分主要表示植被高覆盖区及植被低覆盖区的特征信息。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。