三次

The results showed that the cubic curve, inverted U-shaped EKC and the concave curve could be used to describe the relationship between environmental change and economic development in Henan province.

结果表明：河南省环境状况和经济发展之间呈现三次曲线、倒U形和"凹函数"和3种形式。

In this paper, an error concealment method was proposed based on cubic B-spline interpolation.

针对这一问题，提出了一种基于三次B样条插值的错误隐藏算法。

I have on at least three occasions, been asked to act as a conduit to him for others.

至少有三次，为了其他的事，他要求我给他担当通信员。

The confab was the third Dutch-treat lunch hosted by Obama at the White House over the past several months.

这是过去几个月奥巴马在白宫举行的第三次AA制午餐会议了。

Through the analysis of the increment, storage and configurative conditions in three industrial of agricultural and husbandry areas of Inner Mongolia,we calculate the participant factors'efficiency and construct economic model of the optimized configuration. The thesis points out that now the ratio of human resource of the optimized configuration factors in Inner Mongolia agricultural and husbandry is not at the best ratio point.

首先，从农牧区人力资源的增量、存量和在三次产业中的结构配置状况分析了内蒙古农牧区人力资源的现状；其次，利用线性回归的分析方法，对农牧区各投入要素对经济增长的贡献进行了测算，分析了影响农牧区人力资源配置效率的因素，并构建了农牧区人力资源优化配置计量模型，据此分析得到：内蒙古农牧区物质资本与人力资本投资比例位于最佳比例点附近，且大于最佳比例，需要通过增量调整来实现产出最大化。

I went to HK three times to attend his memorial activities and made lots of congenial friends.

我去过三次香港参加他的纪念活动，并结识了许多心有灵犀的朋友。

This is the third such sustained decline since Mr Connolly's remarks.

自康纳利说出上述的名言以来，这已是美元第三次如此持续地下跌。

The Swiss maestro is at home near Basle nursing a tired body and shattered ego and wondering if he has it within him to muster the life-force to defeat the youthful conquistador who has done him over in their past three grand-slam tournament finals.

瑞士艺术大师在距离巴塞尔不远的家乡为疲惫不堪的身体修养，并且还在自问是否还能使出全身之力击败这个在过去三次大满贯决赛中战胜自己的年轻的征服者。

He was late to school for three consecutive days.

他连续三次上学迟到。

He was late for school three times consecutively.

他连续三次上学迟到。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。