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The method based on the principle of maximum entropy (POME) is applied to analyze the distributions of flood forecasting errors for some typical reservoirs in humid and semi-humid regions.
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摘要采用最大熵原理(POME)方法,对我国湿润和半湿润地区部分典型水库的洪水预报误差分布规律进行了研究。 |
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The method builds a weighted grey relation matrix of the evaluation indexes for aircraft conceptual design schemes with grey relation theory, then calculates grey relation projection values of the design schemes on the perfect scheme by vector projection
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该方法采用灰色关联理论建立各总体设计方案对评价指标集的加权灰色关联判断矩阵,然后利用矢量投影原理计算各设计方案相对理想方案的灰色关联投影值,以灰色关联投影值的大小来评价设计方案的优劣。 |
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The method can accurately determine the reflectivity of a mirror, using combination of linear and folded cavities.
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利用直型和折叠型衰荡光腔结合,可以高精度地测定高反镜的反射率。 |
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The method can be applied to slopes with any configuration, different layering and external load distribution.
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该方法适用于任意几何形状、不同岩土材料分层以及多种荷载作用的复杂边坡。 |
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The method can be used in different areas like Tahe oilfield without any restriction from complicated geologic conditions.
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另外,该方法可适用于不同地区,避免了不同地区的地质条件对单一检测方法的限制。 |
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The method can describe the radar intelligence network survivability quantitatively by applying the radar coefficients, the elements' survival probability based on some suppositions that the command level and intelligence flow in the radar intelligence ne
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该方法利用雷达情报网在指挥层次和信息流向呈现树型的特点,在功能单元的工作状态上采用“工作正常、完全失效”二态模式评估模型的基础上,运用雷达效能因子和各功能单元生存概率,给出了雷达情报网生存能力的一个量化描述。 |
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The method can measure the following parameters, (pulse attitude)PA, (pulse width)PW, (time of approach)TOA, SNR, (radio frequency)RF, pulse envelope characteristic parameters and intra-pulse modulation parameters with a high precision and a high discrimi
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该算法能够分析雷达信号的脉冲脉幅、脉宽、到达时间、信噪比、载频、脉冲包络特征参数和脉内调制特征参数。 |
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The method can realize nondestructive testing for fuel injection law without disassemble.
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该方法可实现对喷油规律的不解体检测。 |
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The method changed the water system's present status of treatment and entironment.
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方案有效地改变了塌陷区内地表水系边遭破坏边治理及其生态环境恶化的现状。 |
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The method combined the electroplating at low temperature wiht metallurgy using metal powders which have low melting First,a lot of compunf slices by electroplating .And then we link a number of slices together by metallutgy.
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该复合片作为金刚石圆锯片刀头的骨架与磨料,再通过低熔点金属粉末粘结制成金刚石圆锯片刀头。 |
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The method does not need precoding or constant-modulus (CM) modulating.
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该算法无需预编码或恒模调制。 |