查询词典 ascertaining

With the method of ascertaining the age of the bronze ware by creating criterion as exmple,traditional sphragistics have some certain influence on historic archeology and ancient character study in modern Chinese history,which has some certain similarities with those in western archeology.

传统金石学对中国近现代的历史考古学和古文字学都产生过一定影响，它也同西方考古学方法论有某些共通之处，青铜器研究立标准器断代法就是一个显例。

Technology of laser hardening surface of diesel locomotive camshaft using austenite-bainite nodular-iron instead of 20Cr has been systematically elaborated on,which includes a series of measurements such as mechanism of choosing austenite-bainite nodular-iron and it's pretreatment,ascertaining laser technological parameter,spiry laser scanning strip,designing four-motor control devise using microcomputer and so on.

阐述用奥贝球铁代替 2 0Cr制造内燃机车凸轮轴的激光表面强化的工艺过程，其中包括奥贝球铁的选择、激光工艺参数的确定、螺旋激光扫描带、四联动微机控制装置的设计等。研究表明，用奥贝球铁代替 2 0Cr制造凸轮轴，经激光表面强化后，能获得更均匀的硬度分布和更高的硬度值。

A marketplace is subdivided but, only ascertaining that this is over insufficient in seeking target market on one point , the marketplace is subdivided ought to transfixion in telecommunication service provide be able to have an effect to bring the maximal effect that the marketplace subdivides into play out all the time, just now.

但是，仅仅把市场细分落实在寻找目标市场这一点上是远远不够的，市场细分应该贯穿在电信服务提供的始终，才能够有效发挥出市场细分的最大作用。

First, through monofactorial experiment, we studied the influences of pH, temperature and substrate concentration on acidic trehalase activity of baker's yeast. Then we designed an orthogonal experiment to detective the optimal condition of ascertaining acidic trehalase activity. The optimal conditions are: substrate concentration 1.6%, pH 4.0, temperature 30 and seed volume 0.02g/mL compressed yeast.

首先通过单因素实验研究了pH值、温度、底物浓度对面包酵母酸性海藻糖酶活性的影响，然后通过正交试验得出了酸性海藻糖酶活性测定的适宜条件：海藻糖浓度1.6%、温度30℃、pH 4.0、酵母菌泥接种量为0.02g/mL。

Fractal theory quantifies these phenomena mainly by ascertaining their fractal dimensions.Box-counting algorithm is the one most practical and also most frequently adopted method.The traditional box-counting algorithm is based on the grid document and has some serious shortcomings,such as the distortion of the image being enlarged,the trivialness of the process and the finite of the iterative degree,etc.The vector box counting algorithm developed in this paper takes vector document as the carrier and has three advantages.

传统的计盒算法是基于栅格文件的方法，由于其存在图像放大后失真、过程繁琐和迭代次数有限等缺陷，因此为了准确简单方便地进行分维计算，开发了一种以矢量文件为载体的矢量计盒算法，并详细阐述了这种算法的数据结构、处理流程和主要函数，同时以Koch曲线、骨肿瘤边界及水系证明了矢量计盒算法的准确性和优越性。

There are many difficulties in ascertaining the area that needs to be remedied in contaminated site.

确定污染场地的土壤修复范围在实际操作中存在很大的难度。

In either case it is only a way of ascertaining what is the scope of the representation.

在任一情况它只是确定什么是表现的范围方法。

Our reason is given to us for the purpose of ascertaining the law by which these results are accomplished.

我们找出原因的目的，就是要探求使结果能够得到实现的规律。

Ascertaining the development method of system according to the managementinformation system theory and enterprise's actual situation.

根据管理信息系统理论和企业的实际情况确定了系统的开发方法。

Comparing is one method for ascertaining the effects of genes on development, intelligence, and personality.

这样的比较是一种确定基因对发展、智力和人格之影响的方法。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。