The division of students into different classes according to their grades might cause some problems, such as hurting the pride of some students whose grades are not so good.
根据成绩将学生分成不同的班级可能会导致一些问题出现，如伤害一些成绩不太好的学生的自尊。
Quality and amount of sleep have a big effect on the grades of teenagers and college students, according to two studies reported in Time magazine earlier this year.
《时代》杂志今年早些时候公布的两项研究显示，睡觉质量和时间对青少年和大学生的学习成绩有着重要影响。
According to the Universities and Colleges Admissions Service, 55% of applicants do not get the grades predicted by their teachers.
根据大学及院校招生事务处，候选人当中有55%的人无法得到他们老师的预测级别。
There are in work all grades, from mere relief of tedium up to the profoundest delights, according to the nature of the work and the abilities of the worker.
根据工作的性质和工作者的能力，有各种工作，从仅仅为了摆脱乏味的生活，到获得最深切的快乐。
Because we don't fill the notice now concrete grades, the teacher according to the usual results fill in the notice of the fine.
因为我们现在的通知书不填具体分数，老师根据平时的成绩在通知书上填优良中差。
In ancient China, the promotion, demotion, rewards and punishment of officials, in different grades, were connected with the result of inspection according to the merit system.
中国古代官吏考绩制度根据对官吏的考核情况，分不同的等级，予以升降赏罚。
Customers usually buy jasmine tea according to its quality grades. Grade One is regarded as the best. Jasmine buds are intentionally put into the tea to produce an agreeable aroma.
顾客通常根据质量等级购买茉莉花茶。特级茉莉花是最好的。人们有意把茉莉花芽放入茶叶，目的是要茶叶产生一种宜人的香味。
Conclusion Their life stress and mental health should be alleviated according to the differences in genders and grades.
结论应根据高中生生活压力的性别和年级差异特点来缓解高中生生活压力，改善高中生的心理健康水平。
There are in work all grades, from mere relief of tedium up to the profoundest delights, according to the nature of the work and the abilities of the worker.
工作给人的愉快的程度多种多样，从仅仅是消烦解闷到产生巨大的快乐，这会随工作的性质和工作者的能力而异。
Corporations and other businesses should try to eliminate the many ranks and salary grades that classify employees according to their experience and expertise.
有限公司和其他商业机构应该尽力消除根据员工经验和技术划分员工的许多职称和工资等级。
The production techniques on the Converter-CSP process should be optimized according to the different requirements for the various steel grades, therefore, to improve the p.
应根据薄板坯连铸连轧生产钢种的不同要求，对转炉—薄板连铸连轧生产工艺流程进行合理的优化，提高产品质量，扩大生产品种。
With the results of mechanical experiments of corroded components, according to corrosion grades, resistance revision method is proposed for safety diagnosis of components of hydraulic steel gates.
并结合受蚀构件力学试验结果，按腐蚀状况等级，提出构件抗力修正方法，从而实现钢闸门构件的安全诊断。
Jamming grades are determined according to the jamming success rate for Numbers of jamming tests.
依据多次试验的干扰成功率评估引信干扰效果和确定干扰效果等级。
The students' grades are determined according to their performances in the course work and oral discussions.
根据计算报告成绩与课堂讨论表现，综合评定课程成绩。
We manufacture Guar Gum Powder according to the food, technical, pharmaceuticals &cosmetics industry grades.
我们按照食品、技术、医药以及化妆品行业的牌号生产瓜尔胶粉。
According to the size of carbides and the amount of exposed matrix, the annealed structure can be divided into low and high grades.
认为可以根据碳化物颗粒大小，基体露出多少为主的原则，把其分为低级别组织和高级别组织进行参考评级。
The produced EPS beads may be used as sandwiched core board, float, thermal insulation and packaging according to their quality grades.
制得的EPS按废料质量的好坏，可分别用作夹芯板，浮标，保温及包装材料等。
According to the actual condition of agricultural production and using fertilizer absorption parameters , the experimental maize were divided into three grades.
依据吉林省农业生产实际情况与需要，应用吸肥参数将供试的玉米划分高、中、低三个等级。
In this paper factor analysis method and SPSS software were utilized to analyze the grades of two-school-year tests in one class, and a reasonable list was gained according to the general score.
文章通过运用因子分析法，对某班两学年的考试课成绩进行了实证分析，并科学地给出了排名。
According to different regions and ecological conditions, the sand hazard along the railway was divided into four types and nine grades.
因不同地带生态条件不同，引起铁路沙害可划分为四类九级。
Vocabulary is the basic to learn a language. Cognitive abilities vary according to different grades, so the vocabularies are also not the same.
不同年龄的学习者其认知能力也有所区别，因此所能够掌握的词汇量也不尽相同。
Conclusions: Our study indicated that the astrocytoma may be devided into 4 grades according to WHO new classification under light microscope.
结论：星形细胞瘤在光镜下适于按who的新分级法分为四级。
This paper assesses grades of different geologic hazards in Chongqing. According to practical situation, the hazard index can be calculated through hazard frequency and hazard severity.
本文以重庆市为例，对九大城区各种地质灾害进行分级评价，根据本地区实际情况，得到灾害发生的频率和严重度，从而计算出灾害指数。
With the results of mechanical experiments of corroded components, according to corrosion grades, resistance revision method is proposed for safety diagnosis of components of hydra…
并结合受蚀构件力学试验结果，按腐蚀状况等级，提出构件抗力修正方法，从而实现钢闸门构件的安全诊断。
With the results of mechanical experiments of corroded components, according to corrosion grades, resistance revision method is proposed for safety diagnosis of components of hydraulics...
并结合受蚀构件力学试验结果，按腐蚀状况等级，提出构件抗力修正方法，从而实现钢闸门构件的安全诊断。
The main results were summarized as follows: 1. According to injured degree, 28 Masson pine families is divided into five grades.
现将主要研究结果摘要如下：1.28个马尾松家系按其受害的难易程度可分为五类。
Precision cast iron platform: According to the implementation of the national standard verification procedures, namely, 0, 1, 2, 3 four grades.
铸铁平台精度：按国家标准计量检定规程执行，分别为0、1、2、3四个等级。
Precision cast iron platform: According to the implementation of the national standard verification procedures, namely, 0, 1, 2, 3 four grades.
铸铁平台精度：按国家标准计量检定规程执行，分别为0、1、2、3四个等级。
应用推荐