intensity control

Compared with three-level atomic system, the atomic coherence effects in four-level can lead to EIT and EIA, which depend on the intensity of control light and the relaxation of the fourth level.

与三能级原子系统相比，四能级原子相干效应即可导致电磁感应透明的产生，也可产生电磁感应吸收现象，取决于控制光的强度和第四个能级衰变率的大小。

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Research on development intensity control is not a easy thing, the author expects once on this point, through the depth research on the future more in-finally to realize effective control of urban development.

开发强度控制研究不是一件一劳永逸的事情，作者期望以此为起点，通过今后更深入的研究最终实现城市开发建设的有效控制。

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That science moves training is to build one kind of motion training pattern based on training intensity and control taking that enginery monitors the index and the technology monitoring an index as feedback information.

科学合理的运动训练是建立在以机能监控指标和技术监控指标为反馈信息来调控运动训练强度的一种运动训练模式。

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Thoughts of Intensity Control to Real Estate Development in Urban Expansion

城市扩张中对房地产开发强度控制的思考

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Blast furnace heat flux intensity control and operation guide system

高炉热流强度控制及操作指导系统的研究

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The simulation result shows that the dynamic and static characters all meet the normal algorithm and this algorithm is the more ideal control algorithm for realizing the laser light intensity control and then accomplishing the laser frequency control.

仿真结果表明：系统的动、静态性能都符合指标，该算法是实现激光光强控制进而完成激光频率控制较理想的控制算法。

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To improve tribology performance of the pad, increase anti-pressure intensity and control the stiffness of the composite layer, optimizing the frame of Plastics Composite Bearing and doing the surface improvement are an important research aspect.

优化塑料复合瓦结构、进行表面改性以改善瓦面摩擦学性能、提高抗压强度和调控复合层刚度是值得重视的一个研究方向。

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Based on detail investigation of soil erosion and analysis on the characteristic of soil and water loss in the area of weathered granite soil, the erosive intensity control and erosive modules adapted to urban developing platform are put forth and the basic scientific data for it is provided.

通过对深圳地区的花岗岩风化物土壤的开发平土区水土流失特性分析和侵蚀调查，提出了适合城市开发平土区的侵蚀等级划分和侵蚀模数。

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This study investigated the exercise intensity control during aerobics classes.

研究健身房有氧健身课运动强度的控制。

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Exercise Intensity Control Method in College Fitness Gymnastics Training

高校健美操教学的运动负荷控制法

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Based on the analysis of the principle of Ring Laser Gyro ( RLG) light intensity control system, the algorithms of Fuzzy PID and normal PID for self developing computer controlled frequency stabilization system of RLG are studied.

在分析环形激光陀螺光强控制系统原理的基础上，针对自行研制的激光陀螺（RLG）计算机稳频控制系统，研究了FUZZY PID与常规PID控制算法。

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Intensity and Control Design of No-leaking Valve

无泄漏阀门的控制与强度设计

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Objective To study the effects of treating the entity tumors with high intensity control focus ultrasound ( HICFU) tumor therapeutic apparatus.

目的研究聚焦超声高温热疗对实体瘤的治疗效应。

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Rainfall intensity control range from 12.8mm/h to 84.0mm/ h, rainfall uniformity are above 80%, partly achieve 98%.

降雨强度控制范围12.8mm/h～84mm/h，雨滴直径大小及其分布与自然降雨相似。有效降雨面积1.6m~2～8m~2，降雨均匀度均在80%以上，局部达到98%。

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With the improvement of the velocity of railway system and the development of technical criterion, the requirement of railway foundation work developed gradually. The main design idea of the ballast engineering had changed from the intensity control to the deformation control.

随求也不断提高，路基工程已由以往的强度控制设计思想发展为变形控制为主的设着铁路运营速度的不断提高和技术标准的不断发展，对铁路基础工程的要计思想。

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Through comparison-study on several plans, it is pointed out that different forecast data and measures may lead to different development intensity critical control plans.

通过多个方案对比研究，指出不同的预测数据和纠正措施将产生不同的项目开发强度临界控制方案。

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The paper expounds the material control, the construction control, the intensity detection control, the curing of shaping pavement and the closing of traffic in the construction of cement stabilized macadam respectively.

本文从水泥稳定碎石基层施工质量控制中的材料控制、施工控制、强度检测控制、成型路面养护及封闭交通方面以分别阐述。

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Approch of Land Development Intensity Control in Hong Kong and Its Implications

香港土地开发强度规划控制的方法及其借鉴

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A formula of development intensity critical control based on road traffic factors is set.

并且建立起基于道路交通因素的开发强度临界控制的计算公式。

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The research result shows that land use classification, site location and building height are main aspects of land development intensity control in Hong Kong.

研究结果：香港主要从用地分类、基地位置、建筑高度三方面对土地的开发强度进行控制。

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The growth and yield during different developing periods of 4 stable inheriting tomato strains were investigated under low light environment ( 50% light intensity of control).

以性状稳定的4个番茄品系为试材，利用模拟弱光环境研究弱光对番茄生长发育及产量的影响。

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Control of Training Load and Intensity By Control of Blood Carbamide Nitrogen and Blood lactic Acid

采用血尿素氮和血乳酸控制游泳训练负荷和强度的分析

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The effect of Sb on mito Katp: There was not obvious variation of mitochondrial fluorescence intensity in control group during 15 min observation.

Sb对Mito KATP的作用：对照组观察15min线粒体荧光强度无明显变化。

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The performance of LDWS, such as intensity control, coordinates orientation and auto focusing, directly affects the diffractive efficiency of fabricated element.

激光直写系统的性能，比如光强控制、坐标定位以及自动对焦等，直接影响制成器件的衍射效率。

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There is an overall comprehension of projects development intensity critical control in mountain cities urban redevelopment based on road traffic factors as a whole, basing on the theories of cybernetics.

本文从控制论的基本知识出发，结合本文的研究内容，初步建立起对基于道路交通因素的山地旧城改造项目开发强度临界控制系统的整体认识。

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In order to improve the performance of a polar-coordinate laser direct writer ( PLDWs), an all-digital rotating platform system is designed. This unit enhances its synchronization with platform, focusing and light intensity control system.

为提高极坐标激光直写设备的性能，设计成全数字化的转台系统，增强了与平台、调焦、光强系统的同步。

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During different conditions, the paper analyzes three common methods which are the spark rate control, the highest average voltage control and the spark intensity control.

针对不同工况，本文分析了按火花率控制、按最高平均电压控制、按火花强度的二折线控制三种常用的控制方式。

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Three Dimensional Static Thermal Analysis and Thermal Intensity Calculation of Control Valve

电动调节阀的三维稳态热分析及热强度计算

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Although the government to control the prices of cocoon and raw silk has made some practical results, but there are still many shortcomings, mainly in the inadequate timeliness and inadequate intensity of control measures.

虽然政府对茧丝价格的调控取得了一些实效，但还存在许多缺陷，主要表现在调控措施的时效性和调控的力度不足。

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Although the calcareousness constructing techniques are complex, which are influenced by exterior factors, it is easy to set up satisfactory high quality project if we can understand clearly the mechanism of the intensity and control strictly in the construct procedure.

虽然石灰土施工工艺比较复杂，受外部因素影响较大，但只要能够清楚地了解其强度产生机理，施工过程中严加控制，打造质量满意的优质工程也是不难的。

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