Discussion on some problems of the applying work curves in laboratory test;
谈谈化验中应用工作曲线的几个问题
Drawing work curve, digesting time and turbidity compensated are tested as determining total amount of P in surface water by ammonium molybdate tetrahydrate spectrophotometry.
对用钼酸铵分光光度法测定地表水中总磷时工作曲线的绘制、消解时间和浊度补偿等进行了试验。
The correction coefficient needs to be adopted to calculate the determinated value of work curve,it simplifies the operation,reduces error and enhances the accuracy and precision.
采用大肚移液管 ,将标准溶液配制成整数级别的贮备液、中间液、使用液时 ,利用工作曲线计算测定值需要引入校正系数 ,利用该方法可简化操作 ,减少误差提高实验准确度、精密度。
By trial and research,a set of SAE1141 standard specimens were developed and a constant performance curve was given.
经反复试验、探索和总结,研制开发出一套SAE1141标准样品,并据此制作出发射光谱仪用持久性工作曲线,建立了快速而准确的分析方法。
Through inspection service comparing with the similar equipments precision of overseas companies, such as Spectro and ARL ect, the results show that the performance curve of DF-100 direct-reading spectrometer satisfies long-term use and doesn t need to be re-draw.
结果表明,DF-100直读光谱仪的工作曲线,可长期使用而无需重新绘制,测定试样的重现性较高,仪器长期稳定性好,完全满足金属冶金、铸造过程及最终检验需要,还可节约大量的标定时间和试剂;对不锈钢中元素的测定,其精度达到国外同类产品的先进水平。
The fuchsin-sodium sulfite photometric method was used for the determination of methonal in the liquor, the working curve between the methonal concentration and the absorbence dose not appear linearity relationship while in the low methonal concentration(<0.
4mg)的亚硫酸品红法工作曲线不呈线性关系,若以线性关系计算,测定结果偏低。
Satisfactory results are obtained with self-designed working curve,type standard and controlled samples.
采用用自制的工作曲线,采取类型标准化及控样法取得较为满意的结果。
Aluminum sample with higher content of ferrum measured by ammonium thiocyanate colorimetry could be added to working curves of aluminum ferrum in sending spectrum by combining ammonium thiocyanate colorimetry .
用硫氰酸铵比色法准确测定某些高Fe含量的铝试样,将这些试样加入到发射光谱中的铝基Fe工作曲线中,将硫氰酸铵比色法与原子发射光谱法联合起来,延长工作曲线的工作范围,从而解决了生产原料———铝基高铁锭的快速准确分析问题,确保生产的连续性。
Forcast and Analysis on Intersecting Point of Operation Cure of Stock Index and Acting Force Curve of Macroscopic Regulation and Controlling of Information
股指运行曲线与宏观面调控信息作用力曲线相交点预测分析
Two-winding transformer minimal loss operation curve and some new ideas
双圈变压器最小损耗运行曲线和一些新想法
The swerving of a ball from a straight path of flight, as in baseball or cricket.
曲线飞行棒球或板球运动中球的曲线飞行
Generally speaking, the curve can be divided hook, small curve and big curve.
一般来说，曲线从球的运行路线上又可分为:勾手、曲球和大曲球。
General-ly speaking, the curve can be divided as: hook, small curve and big curve.
一般来说，曲球从球的运行 路线上又可分为：勾手、小曲球和大曲球。
He moves in a wild zigzag.
他行走的路线弯弯曲曲。
Study on Performance of High-speed Maglev Vehicle Running on Small Radius Curve;
高速磁浮车小半径曲线运行性能的研究
Influence of Longitudinal Dynamics of Trains on Safe Operation in Curve
列车纵向冲动对车辆曲线运行安全性的影响
Singularities of Parallels for Hyperbolic Plane Curves
双曲平面曲线的平行曲线的奇点分类
Such kind of hoist is developed based on CD1 MD1 type hoist.
曲线运行小车电动葫芦是在CDⅠMDⅠ电动葫芦的基础上进行的功能开发。
kinetic characteristic curve
运动[动态]特性曲线
Curve Editor(Open)
运动曲线编辑器(打开)
The spear curved through the air.
标枪在空中沿曲线运动.
A bullet describes a curved path in the air.
子弹在空中作曲线运动.
The derailment safety evaluation test and evaluation standard f or railway cars running on curve in Poland are described.
介绍波兰铁道车辆在曲线上运行的脱轨安全性试验及评定标准。
Geometrically a unicursal curve may be traversed by the continuous motion of a moving point.
几何上，一条单行曲线可以由一个动点的连续运动描出。
Go on joint simulation, simulating the characteristic curve of bore pressure and the sport law of piston and shot;
进行联合仿真，模拟膛压特征曲线及活塞和弹丸运动规律；
The Study for Real-time Analysis of Generator Operation State in the Power Plant Based on Power-angle Curve;
基于功角特性曲线的水电厂机组运行状况实时分析研究
