addition中文什么意思

n.
1.附加，追加；附加物。
2.【数学】加法，加算。
3.【法律】(加在姓名后的)头衔，官衔；称号。
+更多解释...4.(建筑物的)附加部分。
短语和例子
have an addition (to one's family) 生孩子，添人口。 in addition 加之，又，另外。 in addition to 加之，除…外又。

• in addition:    除…之外(还); 除此之外; 此外; ...
• in addition to:    除......之外，并且; 除以外; ...
• in addition(to):    除...以外

例句与用法

更多例句：  下一页

1. Such polymers are termed addition polymers .
   这类聚合物称为加聚物。
2. The 1938 addition had negligible damage .
   1938年的扩建部分只有极轻微的破坏。
3. This can be improved by the addition of an adjuvant .
   这可以从增效剂上加以改进。
4. It is called carry-save addition .
   它被称为无进位加法。
5. The most obvious change is the addition of "spikes" .
   最明显的变化是“刺”的附加。

英文释义

名词

1. the act of adding one thing to another; "the addition of flowers created a pleasing effect"; "the addition of a leap day every four years"
2. the arithmetic operation of summing; calculating the sum of two or more numbers; "the summation of four and three gives seven"; "four plus three equals seven"
   同义词：summation, plus
3. a component that is added to something to improve it; "the addition of a bathroom was a major improvement"; "the addition of cinnamon improved the flavor"
   同义词：add-on, improver
4. a suburban area laid out in streets and lots for a future residential area
5. something added to what you already have; "the librarian shelved the new accessions"; "he was a new addition to the staff"
   同义词：accession
6. a quantity that is added; "there was an addition to property taxes this year"; "they recorded the cattle''s gain in weight over a period of weeks"
   同义词：increase, gain

百科释义

Addition is a mathematical operation that represents combining collections of objects together into a larger collection. It is signified by the plus sign (+).