secondary中文什么意思

adj.
1.第二(位)的，第二次的；中级的 (opp. primary)。
2.副(的)；从属的；附属的；辅助的；补充的；次要的；次等的；代理的。
3.【医学】继发(性)的，第二期的。
+更多解释...4.【地质学；地理学】中世代的；次生的。
5.【电学】(产生)感应电流的；次级电流的。
6.【化学】仲的，次的；副的，二代的。
7.中等教育[学校]的。
8.【语言学】音次重音的。
9.间接的；非原始的。
短语和例子
Of the two contradictory aspects, one must be principal and the other secondary. 矛盾着的两方面中，必有一方面是主要的，他方面是次要的。 a secondary cause 副因。 secondary action 副作用。 a secondary product 副产物。 the S- strata 【地质学；地理学】中世层。 be of secondary importance 不大重要。n.
1.助手；副手；帮手；代理人；被委任者；次要的人；次要的东西。
2.【天文学】双星中较小较暗的一个；卫星。
3.副低气压。
4.【电学】次级[二次]绕组[线圈]。
5.【动物；动物学】(鸟的)次级飞羽；腕羽；(昆虫的)后翅。
6.【地质学；地理学】中世代。
7.【语言学】次重音。

• be secondary to:    居于其次
• secondary xylem; secondary wood:    次生木质部
• air， secondary:    次级空气，副给空气

例句与用法

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1. A secondary action of this drug is to cause pellagra .
   这个药的一个副作用是会引起糙皮病。
2. Screens serve a secondary purpose not patently obvious .
   阻尼网还有一个不很明显的次要目的。
3. Treachery, for him, seemed almost the secondary issue .
   对他来说，背信弃义几乎成了次要问题。
4. The secondary valence is directed toward fixed positions in space .
   副介指向空间的确定位置。
5. The resulting residual chromatism is known as secondary spectrum .
   所得到的剩余色差叫做二次光谱。

英文释义

a

1. being of second rank or importance or value; not direct or immediate; "the stone will be hauled to a secondary crusher"; "a secondary source"; "a secondary issue"; "secondary streams"

形容词

1. belonging to a lower class or rank
2. not of major importance; "played a secondary role in world events"
3. depending on or incidental to what is original or primary; "a secondary infection"
4. inferior in rank or status; "the junior faculty"; "a lowly corporal"; "petty officialdom"; "a subordinate functionary"
   同义词：junior-grade, lower-ranking, lowly, petty, subaltern

名词

1. coil such that current is induced in it by passing a current through the primary coil
   同义词：secondary coil, secondary winding
2. the defensive football players who line up behind the linemen