分出的每级植被区,不仅具有定量的依据,而且符合植被的区域分异规律。
Each vegetation area divided has not only quantitative basis, but also conforms to the pattern of regional vegetation differentiation.
根据汽车可靠性工程数据,对其进行可靠性定量分析时,应该首先判别可靠性数据的分布规律。
For quantitative analysis of automobile reliability based on its reliability data collected, it is necessary to recognize the distribution pattern of data in advance.
实验归纳了支化聚甲基苯基硅烷薄膜的光折变规律,获得了控制薄膜厚度和折射率的定量条件。
The quantity conditions of film thickness and refractive index control were acquired. The basic facture technics of branched PMPS waveguide circuit was established.
定量规律发现是人工智能的重要分支领域。
Discovery of quantitative laws is an offshoot of Artificial Intelligence.
在农业病虫害突变规律的研究基础上,建立了定性与定量的尖角突变模型,确定了各病虫的突变区域。
According to the catastrophe rule of pest in agriculture the qualitative and quantitative catastrophe model was set up and the sudden change region was determined.
另外,建立了数字高程模型、数字克山病分布模型、数字硒模型并作剖面图分析,定量分析了地形与微量元素分布的宏观变化规律。
Otherwise, based on DEM, digital model of KSD distribution, digital Se model and profile-map analysis, the research has a quantitative analysis of macro change rule in microelement distribution.
根据对高压气体绝热流动规律的分析,建立了闭气试验定量数学模型。
On the basis of analysis of thermal insulating flow for high pressure air, the quantitative mathematical model for closed air test was built.
利用弹性理论,分析推证出了裙式支座搭接焊逢内的应力分布规律及其定量解答。
According to the elastic theory, this paper gives partition Law of stress and quantitative answers over the overlap joint weld on skirted support.
通过试验和经过理论的定量分析,获得了各种情况的抓取阻力矩和抓取运动阻力的规律。
Having taken test and theoretical quantitative analysis, various rules of grasping resistance torque and grasping resistance have been obtained.
目的:通过股骨近端骨密度的变化规律,定量分析人工全关节置换术后股骨近端骨溶解改变情况。
OBJECTIVE to quantitatively analyze the changing status of osteolysis in proximal femur after total joint replacements TJR through the changing rules of bone density in proximal end of femur.
本文定量及定性地分析了刺槐人工林影响降雨的物理过程以及暴雨条件下的水土流失规律。
Physical process of the effect of Locust artificial forest on the rainfall and the rules of water and soil losses under storm condition were analysed quantitatively and qualitatively.
上世纪60年代,汤浅光朝用定量的方法揭示了近现代世界科学中心转移的规律,并成为科学史上的著名命题。
In the 60th last century, Mintomo Yuasa found the rule of world science center shifting in modem times by quantitative analysis, which has become an important and famous proposition.
研究结果表明,数值模拟准确反映了煤层瓦斯流动基本规律,能够定量预测煤层钻孔瓦斯流量。
The result shows that the numerical simulation has truly reflected the basic law of gas flow and can predict gas flow quantity from boreholes in coal seam.
该模型可用于定量研究油气向采油井的运移规律和现今油气田的最佳开采问题。
The model can be used in the quantitative study of the problems in migration laws of oil flowing to crude oil production Wells and the best development of the existing oil fields.
通过数据统计和回归分析,分析了驾驶员在地面动态环境下,对暖色调障碍物空间距离判识变化的定量规律。
The quantitative variation laws about cognitive distances to genial color tone obstacles were studied in ground dynamic environment.
目的介绍并应用广义负二项分布研究湖北钉螺的分布规律,为定量化研究提供理论依据。
Objective To study the distribution of Oncomelania hupensis with generalized negative binomial distribution, and provide the theoretical support for quantitative study.
运用半定量半定性研究方法,依据经典统计规律对极性分子的极化程度作了研究。
The polarized degree of polar molecule is studied based on the classic statistic law and semi_quantitative, method.
兹用数学方程定量描述这种规律,并对数学模型进行求解。
The math equation can be applied to describe the law, the maths model and the solution.
从物理分析的视角出发,以力矩平衡原理、弦振规律分别对二胡演奏中的运弓及左手指位进行了分析,定量地讨论分析了“乐感”中的力度和音准问题。
In the musical performance rule of ErHu, how to use bow and finger of left hand is analyzed, that is based on the moment balance principle and bowstring principle.
本文从辐射表面之间的换热规律出发,推导出反映空腔效应的定量概念——空腔因子。
This article gives us the quantitative concept of cavity effect, cavity factor, which is depended on the shape and the material of the cavity.
本文通过对选材规律性的分析,寻求得出一种通用的、定量且简易的选材方法。
In this paper, a general, simple and quantitative method is seeked out by analysing the regularity in selecting materials.
本文诣在尝试定量分析煤粉灰份造成烧结生、熟料指标波动的规律。
The paper described the quantitative analysis of the law of sintering raw material and chamotte index wave Caused by the ash content.
目的定量分析拉米夫定治疗不同时期耐药突变的变化规律,为及时调整治疗方案提供依据。
Objetive to analysis the regulation of lamivudine-resistant mutations quantitatively in the different therapeutic periods, and to provide the evidences for therapeutic regimen adjustment.
梯度塑性理论可用于研究韧性断层带内部应变、应变率分布规律、断层带错动位移及带内孔隙度分布规律,为韧性断层带定量分析提供了新的手段。
The theory can be used to study the distributed strain, strain rate, porosity and plastic shear displacement in fault band, which presents a new method for quantitative analysis of ductile shear zone.
通过采用流动显示、PDA、PIV 等多种先进测试手段从定性到定量,从单点时均到全场瞬时,从多个角度深入探讨了两相圆湍射流中近喷口区域颗粒相对气相调制规律的物理机制。
The physical mechanism of the modulation law from the particle-phase to the gas-phase was discussed from several points of view by means of flow visualization, PDA and PIV measurement.
目的探讨2型糖尿病人定量超声骨量的变化规律及其影响因素。
ObjectiveThe changes of quantitative ultrasonic bone density (QUS) and the possible related factors were investigated in type 2 diabetic patients.
结果表明:新方法直观,数据可靠,是对铝合金变质规律进行定量化研究的方法。
The results showed that the method with intuition and data reliability is a better way to investigate quantitatively the modification law for aluminum alloy.
通过敏感性分析功能,可以研究模型变量之间相互作用的规律;通过想定研究方法,可以定量评价输入参数变化对流行的影响。
By sensitive analysis, we were able to study the interaction between model variables and by scenario method, we could evaluate impacts of value changes of input variables on epidemic quantitatively.
成藏门限从定量角度阐述油气藏形成与分布规律。
Hydrocarbon accumulation threshold quantitatively expounds the regularity of hydrocarbon distribution.
成藏门限从定量角度阐述油气藏形成与分布规律。
Hydrocarbon accumulation threshold quantitatively expounds the regularity of hydrocarbon distribution.
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