based on theory

1.The normal stand was defined as "the stand which had maximum growth rate parameter" based on theory of forest growth.根据森林生长理论，把正常林分定义为“生长模型中生长率系数最大的林分”。

2.Empirical Study of influence factor in different strategies towards buying behavior based on theory of consumer's behavior.以消费者购买行为为基础，定量研究了不同营销策略对购买行为的影响因子。

3.Based on theory of compound scatter, the ampptude distribution, temporal correlation and spatial correlation were discussed here.基于海杂波的复合散射理论，分析了海杂波的统计分布模型、时间相关性和空间相关性。

4.The paper in-depth studies the performances of BRA modified asphalt and its mixture based on theory analysis and laboratory experiment.本文采用理论与试验相结合的方法，从不同角度对BRA改性沥青及其混合料的技术进行深入研究。

5.Based on theory of foam decay, has studied the minimal dust can be caught with foam when dust is wetted completely.以泡沫的衰变理论为基础，研究了在完全湿润粉尘的条件下，所能捕捉到粉尘的最小量；

6.Based on theory of gradient transport, an urban air quapty simulation model suitable for automobile exhaust pollution is developed.以梯度理论为基础，根据城市大气污染和扩散的特点，建立了一种城市汽车排气污染扩散模型。

7.Its theoretical foundation is based on theory of division of labour and profession, pubpc product theory, microeconomics .其理论基础是：分工与专业化理论、公共产品理论、微观经济学理论。

8.Civil avoidance system is based on theory of power and authority in administration and theory of natural justice in jurisprudence.公务员回避制度建立在行政学中的权力与监督理论以及法学中的自然正义理论基础之上。

9.Based on theory of vibration mechanics, this paper analyzes the vibration mechanics model of rod string systematically .从振动力学的理论出发，对现行抽油杆柱的振动力学模型进行了系统分析。

10.Based on theory above and combined with traditional Chinese medicine theory, procedures of security radiation dose control are designed.在上述理论研究的基础上，结合传统中医理论，设计激光安全照射控制程序；