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- 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。
- Velocity analysis based on hyperbolic travel time curve is therefore not sufficient for converted waves in anisotropic media. 因此,基于双曲时距关系的速度分析方法不适用于各向异性介质转换波的速度分析。
- 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。
- 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。
- 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)。
- According to peak area of function group in FTIR spectroscope, the different conversion time curves of [SiH] and [CH=CH2] during the reaction process were got and its reason was presented reasonably. 结果表明,在反应过程中,硅氮基与乙烯基的浓度减少呈非线性关系,这可能是硅氮基在反应过程中与空气中的物质进行了反应,从而在消耗量上较乙烯基多的缘故。
- 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。
- The exploitation of Upper Computer includes the designing of the controlling map,setting up the database of operation and real time curve of water quality,accomplishing the system alarm,building and printing the report forms of the factory. 上位机监控软件的开发:按照污水处理流程开发了污水处理设备的监控画面,建立了设备操作、设备状态与水质参数的数据库及水质参数的实时曲线,完成了系统实时报警功能,实现了全厂生产报表的自动生成与打印功能;
- The opening force available is essentially equal to the seat area times the tank pressure. 这个打开阀座的作用力基本上等于阀座面积乘以储罐压力。
- In this paper, gas generating strength of propellant charge was studied on basis of retreating for bore pressure time curve, and physical firing law of propellant charge was analysised. 通过对火炮膛内压力 -时间曲线的再处理 ,研究发射药的气体生成强度 ,进而分析发射药装药的物理燃烧规律
- 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;
- The travel time curve for a P-SV wave is nearly hyperbolic, and the velocity derived therefrom takes both P and SV raypaths into account. This is a"composite" velocity which will be used for NMO corrections the same way as those done for P-P wsves. P-SV波的时距曲线仍然是一条近似的双曲线,但它包含着纵波和横波的双重影响,由此得到的速度称为复合速度,可用于动校正和叠加。
- 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。
- 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。
- He steered into the parking area. 他把车开进了停车区。
- Objective To study the effect of strength time curves testing in rehabilitation assessment and treatment for peripheral nerve injurise (PNI). 目的探讨强度-时间曲线诊断法在周围神经损伤康复评定和治疗中的作用。方法周围神经损伤118例,178条神经,进行强度-时间曲线检测。
- This method has come into wide use in this area. 这方法在这一地区已被广泛使用。
- 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。