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- Application of Water Surface Curve Method to Computing Design Flood Level of Power Plant on Warping River Convex Side 水面曲线法推求弯曲河道凸岸处厂址设计洪水位在工程中的应用
- RESULTS The results of the working curve method were consistent with those obtained by dige... 结论在火焰原子光谱法中,以乳浊液进样法测定螺旋藻样品可行的。
- The extraction of feature lines for shoe instep surface curve was realized by joint-type measurement arm in Coordinate measurement in shoe instep. 鞋楦坐标测量采用关节式测量手臂实现鞋楦曲面特征线的提取。
- In the light of water surface curve computing formula of constant non-uniform flow in natural river,using iterative function of Excel soft ware the wr. 在天然河道治理、防洪规划和水利工程建设中,需要确定河道水面曲线。
- RP-HPLC absolute calibration curve method for the determination of Diethyl Maleate. 论述了高效液相色谱法测定马来酸二乙酯含量的方法。
- The basic principle and its application of chronological loop curve method, later water level method, adjusting factor method and fluctuating ratio method were analyzed here. 介绍连时序绳套曲线法,水位后移法,校正因数法,涨落比例法的基本原理及其在梧州水文站的应用分析。
- Stiffness of membrane structures is provided by surface curve and pre-stresses, therefore form-finding is the first and foremost step in design of membrane structures. 建筑膜结构由柔性薄膜张拉而成,依赖于结构的几何曲面和膜内张力来提供必需的刚度,膜结构设计的首要步骤是找形分析,其目的是找出满足建筑要求的空间形状及与之对应的张力分布。
- The useful life of engineering plastics was predicted within the storage period using a polynomial fitting curve method, and its storage life deadline was inspected. 运用多项式拟合曲线方法对轻武器用工程塑料在贮存期内进行寿命预测,考核轻武器用工程塑料的贮存寿命期限。
- Lighting effect reduced as surface curve radian increased.While changes were so slight that it could be ignored, sun-light incidence rate was less than 3%. 从中得到的结论是:温室采光随采光屋面弧度的加大,采光效果变差,但这种变化幅度是相当小的,太阳光入射率最多不会超过3%25,在温室设计中可以不予考虑。
- Gas chromatographic internal standard method was considered to determine purity for 1,1-dimethylhydrine(UDMH)instead of the standard working curve method. 研究了气相色谱内标法代替常规的标准工作曲线法测定偏二甲肼纯度(UDMH)。
- The article describes reservoir macroscopic heterogeneity with statistical method,logarithmic normal curve method and Lohreng curve method. 本文分别用统计学方法、对数正态曲线法、劳伦兹曲线法来计算储层宏观非均质性。
- And if the waterflood curve method is used, the workload of adjustment and the variety of liquid quantity must be considered. 用递减法时,要考虑递减时机及工作量。
- We also proposed a new PCA method combined with edges, Improved the toss curve method extracting chin profile and tried to use Sin curve to extract chin profile. 同样对人脸下巴轮廓提取的抛物线方法也进行了改进,并对正弦曲线方法提取下巴轮廓的可行性和适用性进行了探讨;
- Also by reference to the moisture distribution curve method existing in agrology a method for measuring the capillary ascension height in stratified ground is developed. 并参考农业土壤学中的含水量分布曲线法解决了干旱盐渍土地区非均质成层土中的毛管水上升高度的测定方法问题。
- At the centre of a Pringle, the surface curves up and down at the same time (see diagram). 在“薯片”中心,表明同时向上向下弯曲(见图)。
- The antiscaling and corrosion inhibition by low-phosphate formula agents were studied using polarization curve method and weight loss method in Nanjing tap-water. 摘要采用静态阻垢、旋转挂片、极化曲线等方法研究了一系列低磷配方在南京自来水浓缩不同倍数时的缓蚀阻垢作用。
- It is held that the contact polarization curve method, being an exploration technique characterized jointly by immediacy, long distance and totality, is especially suitable for conductive sulfide ore deposits. 认为接触极化曲线法特别适合导电性硫化矿床,是同时兼具直接性、远程性和总体性三者的勘查技术。
- ON THE ROLL SURFACE CURVE OF THE CVC ROLLING MILL 辊凸度连续可调(CVC)轧机的轧辊辊面曲线
- It remains all the advantage of standard curve method and reduce the effect of the drift of electromotance on the result. The precision and accuracy with this method come up to 0.85% and-0.63% respectively. 该法既保留了原来所具有优点又减少电动势读数飘移现象对测量结果的影响;精密度为0.;86%25;准确度为-0
- A RP-HPLC absolute calibration curve method for the determination of Regent. Results showed that the standard deviation was 0.052,the variation coefficient was 0.94% and average recovery was 99.9%. 利用反相高效液相色谱外标法测定了锐劲特的含量 ;方法的标准偏差为 0 .;0 52;变异系数为 0