缺课

The high rate of absenteeism in obese kids is due to bullying and stigma from their classmates.

然而在肥胖儿童中的高缺课率是由于受到他们同学的欺侮和侮辱。

We can't afford to be absent from class again.

我们再缺课的话就有麻烦了。

You should not be absent from class.

你不应当缺课。

His long illness and consequent absence from school delayed his progress of study.

他长时间生病以及随后的缺课耽搁了他的学业。

This is the second time this month he's played hooky.

那是他这个月第二次缺课了。

He missed a class yester day because of illness.

昨天他因病缺课。

Primary endpoints were spirometric and other clinical outcomes, days absent from school and other functional outcomes, and hospital admissions and other use of health services.

初级终点为呼吸量计与其他临床结果、缺课天数、其他功能性结果、住院天数、其他健康服务的使用情况。

Results Singlefactor logistic regression analyses showed that there were very significant differences in 11 factors between the 2 groups（all P＜0.01）;multiplefactor conditional logistic regression analyses in the 11 factors showed that the main risk factors of psychoactive drug abuse in middle school students were parents' drug abuse,poor performance record,absent from class,violence,selfconscious loneliness and unharmony family relation,the main protective factor was more exchanges between parents and children.

结果 两组自拟问卷单因素Logistic回归分析发现，11个因素有极显著性差异（P均＜0.01）；将11个有显著意义的因素进行多因素条件Logistic回归分析，结果发现影响中学生精神活性药物滥用行为的主要危险因素为父母有药物滥用、学习成绩差、缺课、暴力行为、自觉孤独、家庭关系不和睦，而多与父母交流则为主要保护因素。

Yogita, Nitin, Hans, Vishal, Anuj, Nick, and I have had almost every class together since eighth grade.

我和友吉达、尼丁、汉斯、维萨儿、安纽、尼克自从八年级后几乎从未缺课。

He is absent from school without sake.

我该告辞了。2。他无缘无故缺课。

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。