查询词典 calculation

of calculation by computer and itsgeneral program are also given. Baggage car XL_(22) with bogie type 209 is taken as an illustrating example to bestudied.

并以装用客车209型转向架的XL_(22)型行李车为例进行了计算，提出了悬挂参数选择的合理方案，可供设计和研究人员参考。

But the calculation of the baiting size of the baffle plate and spacer...

但是其折流板和定距管下料尺寸的计算比较复杂。

In comparison with the experimental data measured using the ballistic pendulum method, the present calculation method is superior to Pirri's original model.

利用这套实验装置，得到了激光与各种金属靶之间相互作用的时间和空间分辨光谱。

A concept of equivalent ignition channel is suggested and successfully used in internal ballistics calculation.

本文首次提出了等效点火通道的概念，将其用于内弹道计算大大简化了上游边界条件的处理。

Using a method for storing the large-scale sparse matrix with varying band width, Cholesky decomposition, Green function and normalized least square fitting inversion, the paper improved the computing accuracy and efficiency in imaging calculation.

利用有限元方法实现了井间电磁成像，为了求取散射电磁场的积分方程组，运用了处理大型对称变带宽方程组的 Cholesky 分解法，反演时使用了格林函数和最小二乘法，既提高了反演速度又提高了反演质量。

From the microcosmic structure of securities market,the problems of stock market liquidity and bargain amount change were analyzed. The dispersed model of amount dynamic state of bargainers was discussed. By neglecting price change,an appropriate proportion of bargainer quantity of both buyer and seller is the lowest standard of the market liquidity. The time achieving stable market liquidity has relation to parameters for bargainer to leave the stock market. Finally,simulation calculation of bargainer quan...

从证券市场的微观结构角度，对股票市场的流动性及交易数量变动问题进行分析·讨论了交易者数量动态离散模型，在忽略价格变动情况下，指出市场流动性的最低标准是买卖双方的交易者数量有一个恰当的比例，市场达到稳定流动性的时间与描述离开股市交易者的参数有关·最后给出股市交易者数量变动的仿真计算

The spatial and temporal characteristics of the cultivated land change of Jiangsu Province during 1999 and 2006 were studied,and its barycenter change according to the calculation of population barycenter in population geography was calculated.

选取1999～2006年为研究时段，对此期间江苏省耕地资源的数量变化特征和区域差异进行了分析，并借鉴人口地理学中人口重心的计算方法对其分布重心的转移趋势进行了计算。

This article researches on the calculation method of thermal stress of cement concrete pavement on lean concrete base course.

本文围绕贫混凝土透水基层水泥混凝土路面温度应力计算方法展开研究。

The number in basic education of mathematics can be defined as the meaning of number, the method of calculation, the representation of symbol and the basic character, the four of which have intimate connection.

基础教育数学课程"数"的内容可以概括为数的意义、计数方法、符号表示和基本性质四个基本方面。

Study on reliability analysis method in seepage stability of embankment dam is needed for deeply development of dam risk analysis technique, and its key content is confirmation of probability characteristic of basic random variable, foundation of function and calculation of reliability index.

摘要土石坝渗透稳定可靠度分析方法研究，是大坝风险分析技术深入发展的需要，其核心内容是基本变量概率特征的确定、功能函数的建立、可靠指标的计算。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷