Online Google Dictionary

grades 中文解釋 wordnet sense Collocation Usage Collins Definition
Verb
/grād/,
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grades, plural;
  1. Arrange in or allocate to grades; class or sort
    • - they are graded according to thickness
    • - carefully graded exercises
  2. Give a mark to (a student or a piece of work)

  3. Pass gradually from one level, esp. a shade of color, into another
    • - the sky graded from blue to white on the horizon
  4. Reduce (a road) to an easy gradient

  5. Cross (livestock) with a superior breed

Noun
  1. A particular level of rank, quality, proficiency, intensity, or value
    • - sea salt is usually available in coarse or fine grades
  2. A level in a salary or employment structure

  3. A mark indicating the quality of a student's work
    • - I got good grades last semester
  4. An examination, esp. in music
    • - I took grade five and got a distinction
  5. (with specifying ordinal number) Those students in a school or school system who are grouped by age or ability for teaching at a particular level for a year
    • - she teaches first grade
  6. A level of quality or size for food or other products
    • - grade AA butter
  7. (in historical linguistics) One in a series of related root forms exhibiting ablaut

  8. A group of animals at a similar evolutionary level

  9. A gradient or slope
    • - just over the crest of a long seven percent grade
  10. A variety of cattle produced by crossing with a superior breed
    • - grade stock
  1. (grade) class: a body of students who are taught together; "early morning classes are always sleepy"
  2. (grade) rate: assign a rank or rating to; "how would you rank these students?"; "The restaurant is rated highly in the food guide"
  3. (grade) level to the right gradient
  4. (grade) a relative position or degree of value in a graded group; "lumber of the highest grade"
  5. (grade) the gradient of a slope or road or other surface; "the road had a steep grade"
  6. assign a grade or rank to, according to one's evaluation; "grade tests"; "score the SAT essays"; "mark homework"
  7. (A- (grade)) Grades are standardized measurements of varying levels of comprehension within a subject area. Grades can be assigned in letters (for example, A, B, C, D, or F), as a range (for example 1.0 - 4. ...
  8. (Grade (band)) Grade was a Canadian hardcore group. Grade's first release was the Grade/Believe split which was released in 1994 on a small Canadian label - Workshop Records. ...
  9. (Grade (bouldering)) In the sport of bouldering, problems are assigned technical grades according to several established systems, which are often distinct from those used in roped climbing. ...
  10. (Grade (climbing)) In rock climbing, mountaineering and other climbing disciplines, climbers give a climbing grade to a route that concisely describes the difficulty and danger of climbing the route. ...
  11. (Grade (evolution)) A group of taxa is said to be paraphyletic if the group contains its last common ancestor but does not contain all the descendants of that ancestor. ...
  12. (Grade (fasteners)) A screw, or bolt, is a type of fastener characterized by a helical ridge, known as an external thread or just thread, wrapped around a cylinder. ...
  13. (Grade (Silk)) Classification of raw silk on the basis of tests carried out according to standard methods in silk conditioning houses. The qualities taken into consideration are winding, size, tenacity, elongation, evenness, cleanness,neatness, and cohesion. [See also Cocoon]
  14. (Grade) (1) The slope of a road, a channel, or natural ground.  (2) The finished surface of a canal bed, roadbed, top of embankment, or bottom of excavation; any surface prepared to a design elevation for the support of construction, such as paving or the laying of a conduit. ...
  15. (Grade) the degree and direction of slope on an area of ground.
  16. (grade) The slope of a plot of land. Grading is the mechanical process of moving earth changing the degree of rise or descent of the land in order to establish good drainage and otherwise suit the intent of a landscape design.
  17. (Grade) a type or class of paper identified as having the same composition and characteristics. Grade is a generic paper category, such as writing, offset, cover, tag, and index paper. ...
  18. (Grade) A category or rank given to different quality requirements for products, processes or systems having the same functional use.
  19. (Grade) General term used to distinguish between or among printing papers, but whose specific meaning depends on context. Grade can refer to the category, class, rating, finish or brand of paper.
  20. (Grade) A specific combination of dimensional form and surface roughness tolerance. A ball grade is designated by a grade number. Ex G100, 200 etc
  21. (Grade) One of seven major categories of paper: bond, uncoated book, coated book, text, cover, board, and specialty.
  22. (grade) Slope of a railroad track.
  23. (Grade) wood flooring is sold in specific grades. Select is the best, with no knots and a very uniform color. Number One Grade has some small knots, dark streaks, and imperfections.
  24. (Grade) Steepness of a grade, expressed as a percentage. Example: A vehicle climbing a 5% grade rises 5 feet for every 100 feet of forward travel.
  25. (grade) A formal indicator of a student's overall performance in a course, recorded on the official transcript.