查询词典 difference boundary value problem

Two-point boundary value problems of second order mixed type integro-differential-difference equation is studied by means of differential inequality theories.

利用微分不等式技巧研究了某一类二阶混合型积分微分差分方程的两点边值问题，在上下解存在的条件下，得到了解的存在性和唯一性定理。

The temperature and relative humidity at the edge of plots were measured by HOBO Pro hygrothermograph. The difference of the two temperatures or humidity was defined as the value of boundary effect.

结果表明，绿地垂直结构和绿地面积等因子对绿地边界温湿度效应都不同程度地产生影响。

This algorithm carries on two value imagery processing in the difference foundation, according to the human body statistical characteristic, proposed through the judgment projection curve second time derivative size, determines the human face boundary the method.

该算法在差分的基础上进行二值图像处理，根据人体的统计特征，提出通过判断投影曲线的二阶导数大小，来确定人脸边界的方法。

Article 10 When a debt is liquidated by non-cash asset, the creditor shall recognize the fair value of the non-cash asset received as the entry value and shall handle the difference between the book balance of the debt to be restructured and the fair value of the non-cash asset received in accordance with Article 9 of these Standards.

第十条 以非现金资产清偿债务的，债权人应当对受让的非现金资产按其公允价值入账，重组债权的账面余额与受让的非现金资产的公允价值之间的差额，比照本准则第九条的规定处理。

Inventory items to foreign equity investment, according to the assessment of inventory items, such as price, debit the subjects, according to the book value of inventory items, credited to "inventory items" subjects, such as by the assessment of price difference between the book value, debit or credit "investment fund" subjects; At the same time, according to the book value of inventory items, debit "balance" subjects, credited "investment fund" subjects.

以库存物品对外进行股权投资，按库存物品的评估价等，借记本科目，按库存物品账面价值，贷记"库存物品"科目，按评估价等与账面价值的差额，借记或贷记"投资基金"科目；同时，按库存物品的账面价值，借记"结余"科目，贷记"投资基金"科目。

He then used that value of Vk and his own estimates of traffic volume to come up with a new—and, by his lights, more accurate—value for S. He then ran the equation again to find the value of S when 1,000 cars were added. The difference, divided by 1,000, represented the impact of each individual car.

利用计算出来Vk值，再结合自己对车辆数的估计，他算出了更为准确的S值；当V增加1000时，计算出新的S值，两个S值之间的差值除以1000，即代表了每辆车所引起的延迟时间。

To overcome this "difficulty",it is necessary to clarify some basic theoretical points ,such as the difference between the value concerned in the theory of labour value with the value in other fields;the materialized part of labour with the active part of labour in the productive elements;the decisive elem...

要突破这一"难关"，就必须首先明晰劳动价值论中的价值与其他领域和学科中的价值，生产要素中的物化劳动部分与活劳动部分，决定生产力的要素与决定价值的要素，马克思的财富观与价值观，以及商品的实物形式与活动形式等基本理论界限，从而在研究和探讨的基本理论前提上形成共识。

Combined with the surge-chamber ground swell calculation of some plants, get the numerical value of the influence of the superimposition and the superpose time; From the calculation of the plate pressure difference of the throttled surge chamber, analyze the numerical value of the influence of the superimposition on it.Chapter 5: Based on the analytic calculation of water hammer, indicate the linear pressure distribution in the diversion pipe system and the calculation operation of its maximum numerical value, combined with some project instances, analyze the the influence of the superimposition on it behind and before the surge-chamber.Chapter 6: Summarize the whole paper, and present the future research directions and emphasis.

结合具体电站的调压室涌浪计算，得到波动叠加带来的影响大小及叠加时间；并从阻抗式调压室底板压差的计算出发，分析波动叠加对底板压差的影响大小及叠加时间；第5章，在前人对水击压力的解析计算的基础上，阐述水电站引水发电系统中水击压力分布及其最大压力对应的计算工况，结合工程实例，分析调压室前后，波动叠加对沿程压力分布的影响及其大小；第6章，总结全文，提出今后研究的重点和方向。

The ratio C is difference between target value and distractors values divided by distractors values. Three hypotheses are as follows:(1) A function of slopes to C absolute values is monotone decreasing function.(2) Slopes are equal when C values are same.(3) If C absolute value is bigger than Cp absolute value, searching for a target is parallel search, or is serial search.

为了解决上述问题，笔者引入目标值和干扰子值的差值与干扰子值的比值C，提出了以下三个假设：（1）目标搜索斜率对C值绝对值的函数是单调递减函数；（2）当C值相同时，其目标搜索斜率应相等；（3）当|C|〓|〓|时，目标搜索是平行搜索，否则为系列搜索。

The difference between the par value and the higher market value of a security expressed as a percentage of the par value.

指某一证券的较高的市场价值同面值之间的差额，以面值的百分比表示。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。