The population regulation is the key question of the theoretical ecology, and it is an nucleus of many questions to resolve community and ecology.

1、

Insect distribution type is one of the population attributes, which is of significance either in theoretical ecology or in pest forecast and control.

昆虫的分布型是种群的属性之一，无论在理论生态、虫情预测还是害虫科学治理中，都有十分重要的意义。

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2、

Facilitation is one of the hot issues in theoretical ecology. And the research of facilitation focuses on indirect facilitation.

植物间的正相互作用是当前理论生态学研究的一个热点问题，而其中的间接正相互作用又是正相互作用研究中的重点。

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3、

Starting from the theoretical ecology, the characteristics of the engineering project system is similar to the ecosystems.

从生态学的理论出发，工程项目系统具有和生态系统相似的特征。

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4、

Application and Perspective on Mathematical and Computer Simulation in Theoretical Ecology

数学与计算机仿真在生态学研究中的应用

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5、

Population dynamics is an important part of theoretical ecology.

种群动力学研究是理论生态学的重要部分。

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6、

Based on theoretical dynamometer card, a set of distinguish way of indication diagram in pump oil well has been built which concentrates the identified key points on four points of dynamometer card, that traditional analysis base since 20 years.

在理论示功图的基础上，建立了一套抽油井示功图判别法，将判别要点集中在示功图的四个点上，动摇了二十多年来的传统分析基础。

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7、

The exploration of the theoretical basis of the duty of disclosure, the comparison of the extraterritorial ordinances of it, the analysis of the realistic need of it, and putting forward of the system framework of it are important to standard state criminal prosecution action.

探究告知义务的理论基础、比较告知义务的域外法例、分析告知义务的现实需要、提出告知义务的制度框架，对规范我国刑事诉讼行为具有重要意义。

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8、

On the principle of Utmost Good Faith in Insurance Law: Reviewing the Theoretical Foundation of the Duty of Disclosure The first part expounds the basic theories of principle of utmost good faith.

保险最大诚信之反思&兼论保险告知义务的理论依据文章第一部分对最大诚信义务制度进行了概述。

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9、

The first part is an overview of U.S. director fiduciary duties, including the theoretical source of fiduciary duty and fiduciary duty implications.

第一部分是美国公司董事信义义务概述，概述了信义义务的理论来源和信义义务的内涵。

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10、

The main purpose of this thesis is on the theoretical analysis of safeguard duty of travel agency.

本文共有六大部分，目的在对旅行社安全保障义务进行理论分析。

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11、

A game theoretical analysis of export duty refund cheating and supervision

出口骗税与稽查博弈分析

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12、

Practical and Theoretical Considerations on Duty Crime Prevention in Universities

预防高校职务犯罪的实践与理论思考

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13、

A Theoretical Research on Duty of Trust Investment Performed by Fund's Management Company

投资基金管理人信托投资义务问题探析

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14、

, loan system, theoretical duty, the formation of legislation, the conception of the crime of loan swindling and the constitutive character.

内容包括贷款与贷款制度、贷款诈骗罪的理论准备及立法形成和概念、构成特征。

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15、

In digital simulation of dynamic system with dry friction forces, numerical instability always occurs and leads to incorrect results when the theoretical model of dry friction is used.

在含干摩擦特性的动态系统的数字仿真中，采用理想干摩擦力模型常常会出现数值不稳定而导致错误的计算结果。

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16、

In this paper, the theoretical analysis of dry friction damper, its application to reduce structural vibration and mathematics model of dry friction damper were discussed.

从干摩擦阻尼特性的理论分析、干摩擦阻尼器的数学模型的建立以及在结构减振设计上的应用等方面进行了论述。

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17、

Finite Element Model Theoretical Analysis of Dry Type Gasholder Sealed with Rubberized Fabric

柔膜密封干式储气罐的有限元理论分析

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18、

Experiment Study and Theoretical Analysis of Dry& Bored Composite Pile

干作业复合灌注桩的试验研究及理论分析

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19、

Based on theoretical analysis, microbubble drag reduction is due to structure change of turbulent boundary layer caused by the microbubbles.

理论分析提出微气泡降阻机理在于其引起湍流边界层结构的变化；

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20、

Theoretical Model of Drag Between Gas and Solid Phase in Circulating Fluidized Bed

循环流化床气固曳力模型

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