做错

It was like a narrow escape from an accident.

工作上，我做错了事的时候，上人会很严厉地骂我。

Usually you can't get any when you abnegate dignity.when you ask"what's wrong with me?"

当你放弃威严的时候，平常也是得不到回报的。当你问：「我做错了甚麽？

Sometimes they act up or out and force you to take a stand.

一些时候他们做错了什么从而促使你中止和他们的关系。

He called to tell me that my son has attempted to post several letters with no addressee.

儿子这一次只是说他做错了，却没有讲出任何理由。

He had to make an admission that he had done wrong.

他只好承认做错了。

I am wrong, I will admit that.

我做错的，我会承认。

Even if they do, they may get it wrong!

即使他们做了，他们也可能会做错。

First make the subjects give either right or wrong responses to the same question with different b value. When estimating the abilities of the subjects with the use of one-parameter or two-parameter Logistic model, it is found that there exists two kinds of unfits.(2) Estimate the abilities of the subjects after introducing c parameter on the basis of the two-parameter model. The first unfit can be rectified. However, the second unfit still exists and the third unfit appears.(3) Then estimate again after introducing y parameter. It is discovered that the second unfit is rectified, but the first unfit still exists and the fourth unfit appears.(4) Form Logistic four-parameter model by introducing c parameter and y parameter at the same time and estimate one more time. This model makes all kinds of unfits, including the first, second, third and fourth unfits, rectified.

1设计这批被试分别做对或做错一道b值不同的试题，用Logistic单、双参数模型对被试进行能力估计时，发现被试能力估计存在着两类失拟现象；(2)在双参数模型基础上增加c参数，对被试进行能力估计，发现c参数能有效纠正第一失拟现象，然而仍然存在第二失拟现象，同时还存在第三失拟现象；(3)在双参数模型基础上增加γ参数，再对被试进行能力估计，发现γ参数能有效纠正第二失拟现象，而仍然存在第一失拟现象，同时还存在第四失拟现象；(4)同时增加c、γ参数形成Logistic四参数模型，再对被试进行能力估计，这时该模型对各类失拟现象，包括第一、第二、第三、第四失拟现象都具有良好拟合能力。

Had I just lain on my bed, I found one of my roomies sitting up suddenly, saying: you make a mistake in the mathematical problem!

高中住大宿舍的时候，晚上自习很晚才回去，快1点了吧，刚往床上一躺，只见对床的兄弟，突然坐起来，说了句：&你的数学题做错了，应该……做！&

Writing the exercise she made two mistakes.

在做 这个练习的时候她做错了两个地方。

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。