查询词典 utility

Secondly, by analyzing basic variables——stochastic cash flow and manager utility function, we gain a proposition (7. 1): If manager is risk averter, then he prefers low risk or riskless and he is satisfied with a basically constant compensation.

资本市场效率越高，企业的股票价格越能反映企业经营情况，因而企业发行股票也就更容易，加上代理人是普遍是避险型的，偏好于股权融资，这样企业的债务比率就会更趋于低负债的资本结构。

This cell has great theory significance and utility value for ensuring trains safe running and effective scheduler.

对保证铁路机车的安全运行和合理调度具有重要的理论意义和实用价值。

It was shown,based on the study,that cellobiose utility capability of the recombinants was increased,glycerol productivity of that was decreased,and the bglⅡ gene expression was stable in t.

结果表明，整合子利用纤维二糖的能力得到提高，产甘油能力下降，外源基因表达稳定；引入外源基因后，其对酵母增殖能力没有大的影响，仅形态发生变化；在以微晶纤维素为原料，结合纤维素酶发酵时，与亲代工业酿酒酵母相比，发酵液乙醇浓度最高增加69%。

The utility model is particularly suitable for the buffet chafing dish with large quantity raw eating to process.

具有火锅灶头与台面平齐，使用中无需再添加燃料，大、小火可交替使用的特点，特别适合需加工大量生食的自助餐火锅。

In this paper,the B-spline curve is supposed as boundary curves,when they are in two paralled plane and two arbitrary plane,the condition about the control vertex of characteristic polygon when the ruled surface is developable are gained,solved the designing problem of degree and degree B-spline curve .Throughing (2,3) degree and (2,2) degree B-spline ,we haveproved the validity and utility of this method.

本文用两条B样条曲线作边界曲线，当它们位于两平行平面上和两任意平面上时，研究得到了由它们形成的直纹面为可展面时它们的特征多边形顶点满足的条件，解决了(n，n+1)次和次可展B样条曲面的设计问题，然后以(2，3)次和(2，2)次B样条曲面为构造实例，证明了该算法的正确性和实用性。

This utility is used mostly by financial institutions that wish to verify/calculate the check digit of a Routing/Transit number on a given document.

这个工具主要为财政机构所使用，他们希望在一个给定文档中的校验/计算一个路由选择/运输线数字的校验数位。

Of note, this study is the first to characterize the D2-40 immunoprofile in extraskeletal myxoid chondrosarcoma, results that could be of utility in differential diagnostic assessment.

值得注意的是，本研究是文献中第一次描述D2-40如何在骨外黏液样软骨肉瘤中表达，这个结果可以应用于我们今后的鉴别诊断当中。

Application indicates that straining wire rope and wheel track circular measure has the important utility in dealing with the box double-bridge crane running failure.

拉钢丝绳法和圆弧轮、轨法在处理箱形双梁桥式起重机运行缺陷的应用中表明，其在工程实际中具有很好的实用价值。

For this reason, the data suggest that the CIST offers greater overall utility than the SSG for monitoring early-age strength gain of CTB.

基于这个原因，数据表明，中科院提供了更大整体效用较特殊保障监察早龄期强度增益城巴。

This research investigated the utility of the SSG, CIST, DCP, and FWD for assessing early-age strength gain in CTB.

这项研究调查了公用事业的特殊保障，中科院，磷酸氢钙， FWD的评估早龄实力获得工商及科技局。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。