lacking in self-confidence

lacking in self-confidence的基本解释

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心虚的

与lacking in self-confidence相关的网络例句 [注：此内容来源于网络，仅供参考]

Meanwhile, it could be seen that there does not exist a confidence interval with width less than 0.5 because of the property of Poisson distribution. Based on these conditions, the author mainly carried out research into two aspects of this problem as follows. Firstly, by numerical and theoretical analysis, the author compares some existent confidence intervals, for example,"exact" confidence interval, Wald confidence interval and Bayesian confidence interval, and finds some deficiencies points of the confidence intervals, whose modification version has been proposed .Also, several better confidence intervals such asare also presented .Secondly, for given confidence coefficient and interval width, the author constructs a class of asymptotical two-stage interval estimate procedures. At the same time, under varies restriction of confidence coefflcientent interval width, the optional sample size of the first stage has been computed by numerical computation. The numerical computation shows that the method considered in this dissertation have good properties and applied value.

同时，由于Poisson分布的特性，我们知道不存在其参数区间长度小于0.5的置信区间，基于这些情况，我们主要展开了以下两个方面的研究：一是利用数值计算分析与理论分析的方法对现有的若干置信区间如"精确"置信区间，Wald置信区间，Bayes置信区间等进行分析比较，发现了一些缺陷，针对这些缺陷，我们进行适当的修正，并得到几种性质较好的置信区间如：修正大样本区间Jeffreys原则下置信区间二是针对已给定的置信系数与区间长度，我们提出了一种渐近的两阶段区间估计程序，并利用数值计算的方法，在各种置信系数与区间长度限定下，算出了最优的第一阶段观测次数，大量数据表明，本文考虑的方法性态良好，具有应用价值。

Girls had more positive school self-confidence than boys and boys\' physical self-confidence was significantly higher than girls. There were differences of school self-confidence among different grades. Second-year students\' school self-confidence was the highest, and first-year students\' was the lowest one.2.All the self-confidence dimensionality of students were negatively correlated with their student relations besetment.

高中生身体自信和学业自信存在显明的性别差异，详细表示为：女生比男生在学业方面更加自信，男生比女生在身体方面的自信水平更高；高中生学业自信存在显明的年级差异，详细发铺趋势为：从高一至高三年级，学业自信先是逐渐上升，以二年级为转折点，然后逐渐下降，一年级时学生的学业自信水平最低，二年级时到达最高水平。

Currently, the problems in the course of the integration mainly include weak assembling and diffusing ability; expanding on quantity, lowing on quality and function; unreasonable scale structure, lacking whole function of the urban system; lacking the relationship of the town; lacking capital devotion, lagging infrastructure development; lacking scientific programming, wasting many land resources;lagging on market development, unapplying the demands; unresolved the lacking effective demanding.

最后，应用城乡一体化发展阶段理论，提出了推进延边州城乡一体化进程的五点战略对策。研究表明，经过上世纪后20年社会经济的高速发展，延边州无论城乡居民的收入与生活水平，还是城镇的基础设施与各项社会事业都有明显的提高与发展，城镇化水平也上升到了较高的程度，但总体上质量和功能低下，如果能妥善解决好目前城乡一体化进程中存在的问题，应及时调整发展战略，延边州城乡一体化便可顺利进入一个新的阶段。

与lacking in self-confidence相关的网络解释 [注：此内容来源于网络，仅供参考]

self-interested self-defend self-control self-criticism：自己的

self- 自我......的 self-educated self-employed self-appointed | 自己的 self-interested self-defend self-control self-criticism | 自动......的 self-locking self-winding self-regulating

self?confidence in sports：运动自信心 运动自信心

self??confidence 自信 | self??confidence in sports 运动自信心 运动自信心 | self??confidence training 自信心训练

lacking third-party insurance：无第三方保险

89. 未经车主同意 lacking the owner's consent | 90. 无第三方保险 lacking third-party insurance | 91. 未挂学字牌 driving lacking a "L" plate