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- The variation regularities of stress and strain of threaded tubing joints at different damaged condit... 本文研究结果对旧油管判废具有工程应用价值。
- The variation regularities of cutting forces of the PCD tools with different geometric parameters in turning aluminum alloy are studied. 研究了不同几何参数的PCD刀具车削铝合金时切削力的变化规律。
- This paper analyzes the collapsibility of loess roadbed in Taijiu Expressway,and probes into the variation regularities of vertical and horizontal coefficient of collapsibility. 对太旧高速公路黄土路基的湿陷性进行了分析,探讨了湿陷系数的纵向和横向变化规律。
- Based on the relaxation experiments of AFRP tendons for half a year, the variation regularities of the relaxation rate according to time of one kind of AFRP, FA11, are studied. 摘要在为期半年的松弛性能试验的基础上，研究了规格为FA11的AFRP（芳纶纤维）筋的松弛率随时间的变化规律。
- The variation regular of streaming current, when the high turbidity water was treated by polyacrylamide, are studied in this paper. 通过实验研究了高浊度水经聚丙稀酰胺处理的情况下流动电流的变化规律以及流动电流技术的应用可行性问题。
- Rock burst is one of the severest natural calamities in coal mining;and its energy variation regular is always studied emphatically. 摘要冲击地压是煤矿生产中遇到的严重自然灾害之一，其能量变化规律一直是人们研究的重点。
- On the basis of the analysis on SO_2 and TSP pollution and their variation regularities in the air of Tangshan City from 1988 to 1992, the scientific basis for environmental managementwas provided. 分析了唐山市从1988年至1992年大气中SO_2和TSP的污染状况和变化规律，取得对该市环境管理的科学依据。
- It also studied general variation regularities of wave force, added mass and added damping, TLP"s kinetic respondence based on engineering examples and got some valuable conclusions(see text). 6.;基于工程实例，分别研究了TLP波浪力、附加质量与附加阻尼、TLP的动力响应的一般规律，得到了一些富有工程意义的结论（详见正文）。
- The study on variation regularity of geomagnetic field is fundamental to pick up seismic and geomagnetic precursors. 对地磁场变化规律性的研究是提取地震地磁前兆的基础。
- The damage trend and variation regularity of the NEPE propellants under unilateral tensile was simulated. 对NEPE推进剂在单轴拉伸作用下损伤破坏趋势进行了模拟。
- The variation regularity for activation energy of thiophene HDS is the same as that of adsorption heat on MoS 2/Mg(Al)O. MoS2 /Mg(Al)O催化剂上噻吩HDS反应的活化能随着MoO3含量的变化情况与吸附热的变化情况相似 .
- This paper proposes a blind image restoration algorithm iteratively using wavelet denoising and total variation regularization. 该文提出了一种交替使用小波去噪和全变差正则化的盲图像恢复算法。
- The study analyzes the effect of soybean whey proteins on the whiteness of flour and variation regularity for the activity of lipoxygenase which plays a major role during bleaching. 研究了大豆乳清蛋白粉对面粉的增白效果,并进一步研究了在增白过程中起主要作用的脂肪氧化酶活性的变化规律。
- The AVO technique is mainly used to study the variation regularity of seismic wave amplitude with the migration distance, and the distribution of the 3D seismic data directly influences the effects of AVO processing. AVO技术主要用于研究地震波振幅随偏移距变化的规律,三维地震资料的偏移距分布情况直接影响AVO处理的效果。
- The variation regularity and correlation of the content of mineral nutrient elements(Cu,Zn,Fe,Mn,Ca,Mg and K) in leaf,flowers and fruits of sweet cherry cultivated in solar green-house were studied. 以6年生甜樱桃品种‘红灯’为试材,对设施栽培樱桃叶、花、果实中矿质营养元素(Cu,Zn,Fe,Mn,Ca,Mg,K)的含量、生长期动态变化规律及其相关性进行了研究。
- It has been researched and analyzed that the variation regularity of the tension with time and temperature after tensing, as well as the changes and distribution of the friction forces of earth. 对张拉后锚拉杆的张力随时间、温度的变化规律、土摩阻力的变化及分布规律作了分析与研究。
- To study indoor air contamination by formaldehyde (FM) and its variation regularity in newly deco-rated apartments, the contamination of FM in 16 apartments was checked for one year. 为研究新装修家庭室内空气中甲醛污染状况消长规律,对16户新装修家庭室内空气中甲醛进行了为期1年的追踪调查。
- That maths exam I took was a regular brain drain. 绞尽脑汁的数学测验，我真是绞尽了脑汁。
- I must insist on more regular hours. 我必须强调起居定时。
- The rebels made regular attacks on the railways. 叛军不时地袭击铁路。
