时间:2024-08-26人气:作者:未知
1、Schools organize sport activities, such as ball games and races.. This is to allow thestudents to participate and to allow them to horn their ball skill However, people havedifferent views about these activities. School has the intention that the sports activities aregood to the health of the students and can reduce the possibility of illness.At the same time,the students can develop the spirit of team work and perseverance, and as a result, they willbe more attentive in their lessons. On the other hand, most students think that these activitiesare a complete waste of time. If they can use the time in learning their subjects instead ofplaying football, theyll make great progrein their lessons.They reasoned that they will feelvery tire after these activities, which has a bad effect on their learning efficiency.l personallythink that sports activities should be supported.However, we can reduce the time of theseactivities so that they will not affect our lessons. We may feel tired after these games but wecan learn to relax ourselves by listening to music or something else so as to rejuvenateourselves. In conclusion, health is the foundation to all work. The only way to keep fit is toexercise.
2、学校组织体育活动,如球类运动和比赛。这是为了让学生参与进来,让他们提高球技。然而,人们对这些活动有不同的看法。学校认为体育活动有利于学生的健康,可以减少患病的可能性。同时,学生可以培养团队合作精神和坚持不懈的精神,结果,他们会更专心于他们的课。另一方面,大多数学生认为这些活动完全是浪费时间。如果他们能把时间用在学习上而不是踢足球,他们将在功课上取得很大进步。他们认为在这些活动之后他们会感到很累,这对他们的学习效率有不好的影响。我个人认为体育活动应该得到支持。但是,我们可以减少这些活动的时间,这样它们就不会影响我们的教训。我们可能在这些游戏后感到累,但我们可以学会通过听音乐或其他东西来放松自己,从而恢复活力。总之,健康是一切工作的基础。保持健康的唯一方法就是运动。
1、销售收入费用率是反映企业费用在销售收人中所占的比重,销售收入率越高,表示企业经济效益越差。计算公式如下:销售收入费用率=费用÷销售收入×100%。2、销售费用率反映了取得一定的销售收入所需付出的营销成本,其高低可作为
(0)人喜欢2024-08-261、成本费用利润率反映了企业在当期发生的所有成本费用所带来的收益的能力。成本费用率公式为:成本费用率 = 成本费用总额(营业成本、期间费用)/营业收入×100%。成本费用利润率=(利润总额÷成本费用总额)×100%。2、
(0)人喜欢2024-08-261、三相电的额定电流都是线电流,额定电压都是指线电压,若已知电压U、负载视在功率S(三相电输出视在功率)和功率因数cosφ时,可以先求出负载的有功功率P,然后在求电流I。负载的有功功率P为:P=S×cosφ,线电流I为:
(0)人喜欢2024-08-261、学党史,颂党恩,跟党走,岁月的长河淌过浸透血泪和屈辱的近代史,终于汇入了21世纪的洪流。看着五星红旗冉冉升起,眼前一片欣欣向荣,我想起了母亲,想起了那位养育了我们100年的党啊亲爱的妈妈,我期待着,期待着七月一日的到
(0)人喜欢2024-08-261、Schools organize sport activities, such as ball games and races.. This is to allow thestudents to participat
(0)人喜欢2024-08-261、销售收入费用率是反映企业费用在销售收人中所占的比重,销售收入率越高,表示企业经济效益越差。计算公式如下:销售收入费用率=费用÷销售收入×100%。2、销售费用率反映了取得一定的销售收入所需付出的营销成本,其高低可作为
(0)人喜欢2024-08-261、成本费用利润率反映了企业在当期发生的所有成本费用所带来的收益的能力。成本费用率公式为:成本费用率 = 成本费用总额(营业成本、期间费用)/营业收入×100%。成本费用利润率=(利润总额÷成本费用总额)×100%。2、
(0)人喜欢2024-08-261、三相电的额定电流都是线电流,额定电压都是指线电压,若已知电压U、负载视在功率S(三相电输出视在功率)和功率因数cosφ时,可以先求出负载的有功功率P,然后在求电流I。负载的有功功率P为:P=S×cosφ,线电流I为:
(0)人喜欢2024-08-26