grading

1. VERB 将…分等级
   If something is graded, its quality is judged, and it is often given a number or a name that indicates how good or bad it is.
   1. Dust masks are graded according to the protection they offer...
      防尘口罩根据它们的防护效果分等级。
   2. South Point College does not grade the students' work.
      南点学院不对学生的作业评分。
   3. ...a three-tier grading system.
      三等分级制
2. N-COUNT （尤指正式评定的）等级，品级
   The grade of a product is its quality, especially when this has been officially judged.
   1. ...a grade II listed building.
      列入二级文物保护的建筑
   2. Grade is also a combining form.
      
   3. ...weapons-grade plutonium.
      武器级钚
   4. ...aviation fuel and high-grade oil.
      航空燃料和高级油
3. N-COUNT （用数字或字母表示的）成绩，评分
   Your grade in an examination or piece of written work is the mark you get, usually in the form of a letter or number, that indicates your level of achievement.
   1. What grade are you hoping to get?...
      你希望得到什么样的成绩？
   2. There was a lot of pressure on you to obtain good grades.
      你背负了拿到高分的巨大压力。
4. N-COUNT （职位的）级别，等级
   Your grade in a company or organization is your level of importance or your rank.
   1. Staff turnover is particularly high among junior grades.
      基层职员的流动率特别高。
5. N-COUNT （美国学校中的）年级
   In the United States, a grade is a group of classes in which all the children are of a similar age. When you are six years old you go into the first grade and you leave school after the twelfth grade.
   1. Mr White teaches first grade in south Georgia.
      怀特先生在佐治亚州南部教一年级。
6. N-COUNT 斜坡
   A grade is a slope.
   1. She drove up a steep grade and then began the long descent into the desert.
      她驾车开上一个陡坡，然后沿着长长的下坡路驶入沙漠。

in AM, use 美国英语用 gradient


7. N-COUNT 军衔
   Someone's grade is their military rank.
   1. I was a naval officer, lieutenant junior grade.
      我是一名海军中尉军官。
8. PHRASE 成功；达到理想标准
   If someone makes the grade, they succeed, especially by reaching a particular standard.
   1. She had a strong desire to be a dancer but failed to make the grade.
      她非常渴望成为舞蹈演员，但却因为达不到标准而未能圆梦。

1. Our teacher is known for her fairness in grading pupils.
   我们的老师以给学生评分公平著称。
2. The effort spent on careful grading, mixing and compaction of concrete will be largely wasted if the concrete is badly cured.
   如果混凝土养护得很差，那么在精心选定混凝土的级配、拌和和密实成型上所耗费的精力将是徒劳无益的。
3. Grading is much easier when I can load and run their projects without any problems.
   当我能够不出任何问题地加载并运行他们的工程时，评分就更简单了。
4. Most American colleges and universities use the grading system of A, B, C, D and F.
   美国大多数学院和大学使用A、B、C、D和F的评分系统。
5. Without a doubt, some companies use differentiation but leave this 'grading' part out.
   毫无疑问，有些企业采用了差异化制度但未采用评级这一方法。
6. To study the relation between placental mature grading and placental function to improve the method of monitoring placental function.
   探讨孕妇胎盘成熟度分级与胎盘功能之间的联系，以提供更多监测胎盘功能的方法。
7. A social system or the principle of grading society based on castes.
   以种姓为基础的等级社会的社会体制或原则。
8. According to this thought, we developed the Land Grading System of Zhenjiang City.
   并依此思路初步开发并实现了镇江市土地定级信息系统。
9. The aggregates used have been selected for their shape, grading and high physical and mechanical quality.
   所使用的聚合物是挑选它们的形状、分类、高物质及机械质量。
10. Study on the Expert System of Farmland Grading Information System
    专家系统在农用地分等信息系统中的应用研究
11. All hours must be completed and grading is based on quality of work and attitude supportive of the production.
    学生必须完成规定课时，成绩将以工作质量和工作态度为基础。
12. Yes, I have to take part in a professional grading test tomorrow.
    是的，我明天要去参加一个职业水平考试。
13. Grading ball milling can also shorten production time and raise efficiency of production.
    同时，利用分级球磨技术还可以缩短生产时间，提高生产效率。
14. You can start while I finish grading some papers.
    在我改完论文之后你就可以开始了。
15. Is there a fair mechanism for judging mistakes in grading?
    有没有一个公正的机制来对评分标准的对错做出评判？
16. The University of Ottawa's official grading system is alphanumeric, and it must be applied to all courses.
    渥太华大学的的官方评分系统是一个包含数字与文字评分的系统，它应用于渥太华大学的所有专业课程。
17. A grading method of mangosteen by size and color was proposed based on computer vision.
    提出了一种基于计算机视觉技术的山竹大小和颜色分级方法。
18. Grading will be done in a scheduled group sessions supervised by the TA.
    评分将在助教的指导下，在一个预定的小组会议中进行。
19. How about testing and grading?
    考试和评分情况如何？
20. This article proposes a novel hernia grading system based on risk factor characteristics of the patient and the wound.
    本文基于病人特征和伤口情况的风险因素提出一个全新的疝分级系统。
21. Grading of highway tunnel accidents is the basis for information reporting and classified treatment of accidents.
    公路隧道事故分级是突发事故信息报送和分级处置的依据。
22. The automatic grading and mirroring of the programmed seam contour guarantees identical sewing results for every pair of sleeves.
    线缝轮廓程序的自动放码和倒像确保每一对袖子获得相同的缝制效果。
23. Job grading systems, time in grade and inflation guidelines compound the constraints.
    工作等级体制，时间分段和发展方针构成了这种限制。
24. In this paper, the fractal analysis is applied to the problems of the sand grading and dune distribution.
    研究了沙粒级配和沙丘分布的分形特征，并对其分形维数作了定量计算。
25. EU scores before chemoradiotherapy were compared with IMD, AVD, VEGF, histological grading and hepatic metastasis.
    把化疗前的EU评分和IMD、IVD、VEGF、组织学分级和肝转移情况进行比较。
26. An approach of grading fertile eggs based on computer vision was presented.
    提出一种利用计算机视觉对种蛋进行筛选的方法。
27. The roller-type classifier was devised in light of the grading demand for walnut, hazelnut and hawthorn fruit.
    针对核桃、榛子、山楂等果实的分级需要，设计了滚筒式分级机。
28. A type of real-time controller for fruit grading system based on computer vision was discussed.
    研究了一种基于计算机视觉的水果分选机实时控制系统。
29. Submit the memo and the exhibits to the instructor for grading.
    将备忘录和材料提交给教师批改打分。
30. To adopt grading control methods in balancing position increases the system stiffness and stability.
    对转子平衡位置采取分级控制策略提高了系统的刚度及稳定性。

noun

1. evaluation of performance by assigning a grade or score
   1. what he disliked about teaching was all the grading he had to do

   Synonym:    markingscoring

2. changing the ground level to a smooth horizontal or gently sloping surface

   Synonym:    leveling

3. the act of arranging in a graduated series

   Synonym:    scaling