Yangling has summarized many kinds of high efficiency model of agricultural Sci-tech extension in the past ten years.
这些模式各有特点，共同构成特有的新型杨凌农业科技推广模式。
The range of the initial values of long-distance guidance is also given and both the mathematical model and efficiency model of long-distance guidance are built.
给出了远距引导的初值范围，并建立了远距引导数学模型和远距引导效能模型。
According to the damage of target function, it induces three modeling methods for common use: efficiency model, invalidation model and guarantee degree model based on damage.
根据系统目标功能受损情况，归纳出三类毁伤效果指标常用的建模方法：效能模型、失效模型及基于毁伤的保障度模型。
Using Markov process theory of random process theory and adopting ADC efficiency model proposed by WSEIAC of USA, the paper establishes efficiency evaluation model of the system.
数字化防空旅的通信网组网效能评估采用排队论和ADC效能模型，从话音通信和数据传输两方面进行评估。
The value of administrative procedure is that it can meet the people's needs for justice and efficiency and its legislative objective model can be divided into power model and efficiency model.
行政程序的价值在于能够满足人们对公正和效率的需求，其立法目标模式基本也分为权利模式和效率模式两类。
The loss model and the efficiency model of the axial-flow fan were established to optimize parameters and to estimate design rationality.
建立了轴流风机损失模型进行参数优化，根据轴流风机效率模型来判定设计参数的合理性。
The loss model and the efficiency model of the axial-flow fan were established to optimize parameters and to estimate design rationality.
建立了轴流风机损失模型进行参数优化，根据轴流风机效率模型来判定设计参数的合理性。
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