只采用有效的标准制样方法。
综合考虑,冷冻固样是较好的固样方法。
并对两种进样方法的分析性能进行了对比。
The analytical results by two sampling methods have been compared.
介绍了一种金属粉末样品的金相制样方法。
In this article a method of sample preparation of metal powder is introduced.
进境木包装松材线虫检验检疫制样方法比较。
Comparison of making sample methods for quarantine of pine wood nematode in import wood packing.
理论分析和样机的试用证明这一放样方法是成功的。
Theoretic analysis and experiment of prototype show that this technique is feasible.
混凝土衬砌时的施工放样基本与开挖放样方法一致。
Construction of concrete lining at the time of the basic lofting lofting method consistent with the excavation.
针对金银湿法冶炼物料中含有效硫低的特点,建立了铜测定的快速溶样方法。
A new sample dissolving method is built for smelting materials of silver and gold based on the characteristic of low sulfer content.
由于侧方交会归化法放样计算简单,归化方便,是一种大多场合都可使用的放样方法。
As the side intersection reduction method is simple of calculation and convenient of reduction, it is a good method of being used everywhere.
在重大建筑物施工控制中,放样方法本身的精度估算及分析是制定测量方案的重要依据。
In construction of important and large buildings, a precision estimation and analysis of layout method are important data for working out survey plan.
本文着重介绍了高速毛细管电泳技术的理论、进样方法、检测器及其在各个领域的应用。
In this article the theory, detection, sample injection of HSCE and its application in various fields are introduced.
本文介绍一种用于X射线荧光波谱分析的无标样方法,推导了计算元素含量的迭代方程序。
This paper expounds a methods for X-Ray fluorescence spectrometry without standards, and derived a iteration equation for calculation of concentrations of the elements.
文中介绍某电厂施工测量中有关控制网的优化设计、精度估计及控制点位放样方法等问题。
Problems concerned with the optimum design, precision estimation and control point positioning of the control network in construction survey of a power plant are introduced.
考察了组分数、共混比例、硬相单体的选择、交联单体及不同制样方法对材料阻尼性能的影响。
The influence of number of ingredients, blends proportion, selection of hard monomer, crosslinking monomer and sample preparing methods to the damping property were investigated.
测量是建筑施工中非常重要的工作,建立合适的控制网,选择合适的放样方法,使测量快速准确。
Survey is very important for building construction. Establishment of the suitable control net and choice of the proper methods of survey can get quick and accurate survey.
本文介绍了以优化为基础的解析排样方法。它具有概念清晰、材料利用率高、适用范围广等优点。
An analytic method for blanking layout based on the optimization principle is described, which gives clear conceptions, good material utilization and wide application.
介绍公路工程施工中,圆曲线和缓和曲线上涵洞轴线的放样方法,这种方法简单易行、速度较快。
The paper introduces staking out method of culvert axis of round and transition curve in highway engineering construction. The method is easy to operate with fast speed.
本文综述了X射线荧光光谱法在铀矿冶及地质分析中的应用,对分析技术及制样方法也作了简要介绍。
This paper reviews the application of X-ray fluorescence spectrometry in the uranium ore processing and geology analysis. The analysis techniques and sampling methods are also given here.
在公路常规勘测设计工作中,切线支距法是一种常用的中桩放样方法,但该方法以路线切线为基线,使用条件受到限制。
On regular highway reconnaissance work the tangent offset method is the most common one on highway route center stake layout but this method is limited because of route tangent as baseline for offset.
你认为这种交作业的新方法怎么样?
其中一种方法是呈现所谓的“人物素描”,我不是指像画画一样的素描,我想这是显而易见的。
One way of doing that is to come up with what's called "a character sketch", I don't mean a sketch like a drawing, I guess that's obvious.
这个跟那个运转方法完全一样。
现在,我看问题的方法不一样了。
现在,我看问题的方法不一样了。
应用推荐