目的探讨北京SARS发病的动态变化规律。
目的：探索单相抑郁症复发率的动态变化规律。
AIM: To explore the dynamic changing regularity of recurrent rate of unipolar depression.
目的了解5岁以下儿童意外死亡的动态变化规律和趋势。
Objective To investigate the dynamic alteration and trend of the accidental death in children under 5 years old in Fujian Province.
探讨传染性单核细胞增多症患者细胞免疫功能的动态变化规律。
To explore the dynamic changes of cellular immune function in children with infectious mononucleosis .
目的研究血小板参数在新生儿肺出血(PHN)中的动态变化规律。
Objective To investigate the dynamic alterations of parameters of platelet in newborns with pulmonary hemorrhage (PHN).
目的探讨大鼠高肺血流性肺动脉高压形成中肺血管结构的动态变化规律。
Objective To explore the changes of time-dependent pulmonary artery structural remodeling in pulmonary hypertension induced by high pulmonary flow in rats.
根据土壤养分与柑桔产量动态变化规律，制定出适合本柑桔园的分区施肥方案。
Regionalized fertilization technology was studied based on the relationship between citrus yield and soil nutrients.
本文对温室滴灌条件下水氮运移的动态变化规律进行了田间试验和理论分析研究。
Experiments were made under drip-irrigation in the greenhouse. Dynamic regulation of transportation of water and were researched.
认真研究土地的动态变化规律，才能真正查清土地的性状，进而提出合理利用方案。
Onlyland dynamic law was studied deeply, all land features can be ascertained and reasonable land use plan can be worked out.
目的探讨大鼠冠状动脉微栓塞后心肌细胞凋亡及其线粒体途径激活的动态变化规律。
Objective to research the dynamic changes of cardiomyocyte apoptosis and the mechanism of mitochondria apoptosis pathway in rats after coronary microembolization.
依据定位观测数据，对紫色土丘陵区农用地土壤水分的动态变化规律进行了初步研究。
Based on the data of observation in fixed location, the pilot study on soil moisture dynamic variation law of farmland in purple soil hilly region has been done.
目的：研究机械瓣替换术后患者血浆D-二聚体动态变化规律，以指导术后抗凝治疗。
Objective:To study the dynamic changes of plasma D dimer in patients undergoing cardiac valve replacement with mechanical prosthesis, and to guide postoperative anticoagulant therapy.
其动态变化规律将为研究CMV侵染机制，病毒与寄主互作及防病控病提供量化依据。
The above results would contribute to the study of CMV infection mechanisms, the interactions of virus and plant hosts, and the viral diseases prevention.
依据定位观测数据，对紫色土丘陵区农用地土壤水分的动态变化规律进行了初步研究。
Soil physicochemical properties under 4 different land utilization types in a purple soil hilly region were analyzed.
分析了甘薯品种不同生长时期光合生理指标的动态变化规律及其与薯干产量之间的关系。
The dynamic variation of various photosynthesis indexes at different growing stages of sweet potato cultivars and their relation to the harvested dry yield of tuber were investigated.
SACH组与MODS组胰岛素的动态变化规律明显不同，MODS组为持续异常升高。
The dynamic change regularity of insulin was different in MODS group from SACH group, which increased continuously and abnormally.
本文研究了妊高征发生时的血流动力学机制，各血流动力学参数间的关系及动态变化规律。
We study the hemodynamics mechanism of PIH, the correlation of different parameters and the law of dynamic changes.
理解和掌握地下水的动态变化规律是在一个地区实行水资源管理和土地利用管理的先决条件。
Knowledge of groundwater system is a pre-requisite for up-to-date integrated land and water management.
本文以不同品质类型的小麦品种为试材，分析比较不同品种的产量潜力及其产量动态变化规律。
Wheat with different quality types was used to analyze the output potential and the dynamic change of output.
目的了解公共场所装修后通风方式及通风时间对室内甲醛浓度、甲醛动态变化规律及其影响因素。
Objective To learn the effect of ventilation time and styles on the concentration and dynamic changes of formaldehyde in the indoor air of newly-decorated public places.
采用黑光灯引诱逐日调查的方法，研究了太行山低山丘陵区鳞翅目趋光性昆虫种群数量动态变化规律。
By the black light lamp lure and investigation day after day, the population dynamics of Lepidoptera phototactic insects in hill area of lower Taihang Mountain is studied.
通过摄影与数字图像处理相结合的方法分析了1999年北京山区典型植被覆盖度的季节动态变化规律。
How the typical vegetation coverage changed with time in the mountainous area of Beijing in 1999 is studied after processing the photos taken in field.
根据垃圾的降解和稳定机理分析了生物反应器填埋场渗滤液的动态变化规律，并对其处理对策进行了探讨。
Based on the degradation mechanism of municipal solid waste in bioreactor landfill, this paper analyzes the transform trend of leachate and discusses its treatment scheme.
建立在光纤中传输模场的基础上，研究了两模间干涉特性和传感特性，指出了远场两瓣光斑的动态变化规律。
Based on the transmitted field the characteristic of interference and sensing between two modes is investigated and point out the disciplinarian of far field two-lobe radiation patterns.
示例分析说明，本模型可用于研究应力、应变、孔隙度和渗透率的动态变化规律以及可能对生产造成的影响。
Analyzed by an example, it is shown that the parameters of stress, strain, porosity and permeability change with time and space.
第三，根据地下水动态变化规律在地下水的开发、利用上因势利导，提出合理利用绿洲地下水资源的建议及意见。
Third, according to the law of groundwater dynamic change, find the best way for groundwater exploit and use, and put forward the Suggestions and ideas to use groundwater reasonably.
目的评价颈椎病病人椎管狭窄程度、脊髓功能性受压在中立位、屈伸位MRI检查中的动态变化规律及临床意义。
Objective To study the dynamic changes of spinal stenosis and compression in neutral, flexion and extension positions in patients with cervical spondylosis with MRI.
采用大口径土钻对间作种植模式下冬小麦与春玉米根系进行取样，分析了两种作物根系的空间分布及动态变化规律。
In this paper, root samples of winter wheat and spring maize under intercropping were taken with large-bore soil auger, and the dynamics of their spatiotemporal distribution were studied.
采用大口径土钻对间作种植模式下冬小麦与春玉米根系进行取样，分析了两种作物根系的空间分布及动态变化规律。
In this paper, root samples of winter wheat and spring maize under intercropping were taken with large-bore soil auger, and the dynamics of their spatiotemporal distribution were studied.
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