Neither socioeconomic status, latrine density, population density nor study year had a significant influence on disease risk.
社会经济状况、公厕密度、人口密度以及研究年份都未对患病风险产生重大影响。
Using quadratic rotational regression combination design to study the influence on yield of the rape under the different nitrogen and density.
运用二因素五水平回归正交旋转组合设计，进行施氮量与密度对油菜产量影响的研究。
The model considered the influence of the crowd density on the evacuation capability, and the capacity of the egress was taken as a variable rather than a constant as former.
模型中考虑了人群密度对疏散能力的影响，改变以往把建筑出口疏散能力视为常数而带来的不能真实反应其疏散能力的状况。
The experiment results show that the influence of tip linear velocity, working density, repeated level and their reciprocities on the cutter's working quality is remarkable.
试验结果表明，甩刀末端线速度、甩刀工作密度、甩刀重复度及其交互作用对切碎机工作质量影响显著。
In the process of medium density fibreboard's production, applying glue is the important working procedure, it has big influence on the quality and cost production of medium density fibreboard.
在中密度纤维板的生产制造过程中，施胶是个至关重要的工序，它对中密度纤维板的产品质量和制造成本影响很大。
The influence of diluent and powder packing density on reaction propagating velocity and the thickness of ceramic coating was analyzed.
分析了稀释剂添加量和粉体充填密度对反应蔓延速度以及陶瓷涂层厚度的影响。
The influence of the density on the damping of fine coal ash is much less.
密度对细煤灰土阻尼的影响不明显。
The influence of anode current density, polishing temperature, polishing time and stirring modes on polishing quality was discussed.
探讨了阳极电流密度、抛光温度、抛光时间和搅拌方式对抛光质量的影响。
The proportion of aggressive drivers amount and careful drivers amount and their deceleration probability have a strong influence on the critical density and the traffic flow greatly.
激进驾驶车辆和谨慎驾驶车辆的混合比例及它们的刹车概率对混合交通流的临界密度和流量有很大的影响。
In control condition of the growth chamber analyzing the influence of inoculum density, soil water matric potential and soil temperature on mortality of pepper caused by p.
在生长箱内控制条件下分析测定了接种体密度、土壤水分基质势和土壤温度对辣椒疫病死苗率的影响。
The nonsymmetry of car density on two lanes has important influence on the traffic flow.
两车道上车辆密度的不对称性对交通流有重要的影响。
Influence of variety, density and sowing time on radish yield was studied utilizing orthogonal test.
采用正交试验设计，研究萝卜不同品种、密度、播期对产量的影响。
The influence of cold processing and heat treating (sintering) technology on the microstructure and critical current density of strip materials have been studied.
研究了冷加工工艺及热处理(烧结)工艺对带材微观结构和临界电流密度的影响。
Resistance characteristics of the tetrahedron-like penetrating frames are carried out by experiments, and the influence of frame quantity (density) and water depth on resistance is studied.
对四面体透水框架群进行了阻力特性的试验，研究了四面体透水框架数量(密度)和水深对阻力的影响。
The influence of NO on the photosynthesis pigments content is consistent with that on algae density.
NO对亚心形扁藻光合色素含量的影响和对藻密度的影响是一致的。
The fault and influence factors existing on the flat-bottomed spherical density bottles used in the lab have been analyzed by using the analysis method of product quality reliability.
应用产品质量可靠性分析方法对目前实验室常用的平底球形密度瓶存在故障及影响因素进行了分析。
The influence of alumina addition on the bulk density, mechanical strength, activity and thermal stability of high temperature shift (HTS) catalyst was studied in laboratory.
实验室研究了添加氧化铝对中温变换催化剂堆密度、机械强度、活性和热稳定性的影响。
The relations between process and product characteristic of straw packaging material and the influence of density of straw packaging material on its performance were studied.
研究了麦秸防护内衬包装材料的工艺和产品特性之间的关系，以及密度对这种材料性能的影响。
It studies on the influence of the heaped density of pulverized fuel ash cement granular group on pulverized fuel ash cement strength and fluidity by gray connected analysis method.
采用灰色关联分析方法研究粉煤灰水泥颗粒群堆积密度对粉煤灰水泥强度与流动度的影响。
Test results indicate that void ratio, asphalt content and density have great influence on road usage performance of recycle asphalt mixture.
试验结果表明，空隙率、沥青含量和密度对再生沥青混合料路用性能影响很大。
Influence of compressive ratio and density on sound absorbing property of foamed aluminum made by bubbling method has been studied and compared with that of Japanese sample.
研究了压缩率和密度对发泡法制备的泡沫铝样品吸声性能的影响，与报道的日本用发泡法制备的泡沫铝样品的研究结果进行了比较。
It is shown boron atoms exert a great influence on the size, the uniformity and the density of Ge QDs.
原子力显微镜的观察表明，硼原子不仅对量子点的大小，而且对其尺寸均匀性及密度都有很大影响。
The influence of the density of minerals on the viscosity of Coal Water Slurry was researched by volume calibration.
通过体积浓度校正，进一步探讨了矿物密度对水煤浆黏度的影响。
The influence of composing , current density, current cycle reverse time percentage, electrodeposition time, temperature on coating and current efficiency were researched.
研究了熔盐的组成、电流密度、电流周期反向时间比、电沉积时间、温度等因素对沉积物的物理形态影响。
This study was focused on promting quality of rice through different plants spacing and density for controlling different groups quality so as to study the influence of quality of Zhengdao 18.
本试验是以提高稻米品质为宗旨，通过不同的栽插行距和不同的栽插株数，调控不同的群体，研究不同群体质量对郑稻18品质的影响。
Electrochemical results indicate that the kinds of the aqueous electrolyte, potential limit, scan rate, current density have influence on V2O5 capacitive performance.
电化学性能测试结果表明，水基电解液种类及浓度、电压范围、扫描速度、电流密度均对无定形V2O5电容性能产生影响。
The traditional graphic solution method for predicting small scale faults using Pareto distribution model does not take into account the influence of seismic grid density on the prediction.
用图解法对未检测到的小断层进行预测时，要考虑地震测网密度对断层识别的影响。
The hygiene level had a great influence on the population density of commensal rodents.
卫生的好坏对家鼠密度的影响较大，其中对褐家鼠的影响更显著。
On the base of McDonald's previous work, this paper put an emphasis on the survey of modern urban density functions, which is becoming increasingly complicated under the influence of suburbanization.
本论文在此基础上，着重对反映城市化（尤其是其中的郊区化）进程中日趋复杂的现代城市空间结构变化的人口密度模型进行归纳整理。
The influence of display on image of high density fi lm is big, while the effect on low density is small.
高密度影像受显示器性能影响大、低密度影像受显示器性能影响小。
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