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inversion是什么意思

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inversion 是什么意思

音标:[ in'və:ʃən ]  

中文翻译与英英解释

n.
1.倒转,反转,逆转;倒置,转换。
2.倒置物,颠倒现象。
3.【语法】倒装法,语序倒置法;(语言的)卷舌。
4.【数学】反演。
5.【音乐】(和音、主题等的)转回。
6.【化学】转化。
7.【机械工程】(四杆机构的)机架变化。
8.【医学】内翻。
9.【精神病学】同性恋。
10.【气象学】逆温,逆增。
11.【生物学】(染色体的)倒位。
12.【电学】(直流电转成交流电的)换流;【自动化】反相。
短语和例子
inversion of relief 【地质学;地理学】地形倒置。 inversion point 转化点。 inversion hybrid 倒位杂种。 the inversion layer 逆温层。
the act of turning inside out
同义词:eversion, everting,

turning upside down; setting on end
同义词:upending,

a term formerly used to mean taking on the gender role of the opposite sex
同义词:sexual inversion,

(counterpoint) a variation of a melody or part in which ascending intervals are replaced by descending intervals and vice versa

the reversal of the normal order of words
同义词:anastrophe,

(genetics) a kind of mutation in which the order of the genes in a section of a chromosome is reversed

the layer of air near the earth is cooler than an overlying layer

a chemical process in which the direction of optical rotation of a substance is reversed from dextrorotatory to levorotary or vice versa

abnormal condition in which an organ is turned inward or inside out (as when the upper part of the uterus is pulled into the cervical canal after childbirth)

例句与用法

1.Inversion heterozygotes are semi-sterile .
易位杂合体是半不育的。

2.Nipple inversion is quite common in normal breasts .
乳头内陷在正常乳房中也很常见。

3.This operation is called inversion and is symbolized i .
这个操作叫倒反,用符号i表示。

4.Inversion changes the "handedness" of a coordinate system .
反演会使坐标系的“左右手性质”发生变化

5.Chromosome breaks may also lead to inversions and translocations .
染色体破裂也可能引起倒位与易位。

6.Anaphase bridges were used as indicators of inversion heterozygosity .
用后期桥作为倒位杂合子性的指标。

7.Inversion of the tank results from the unstable condition of a single support .
水塔就是由于不稳定的单独支撑而翻倒。

8.The necessary population inversion can be achieved in a variety of ways .
我们可以用各种方法来实现这种必要的粒子数反转。

9.The males suspected to have induced inversions were later used to build up stocks .
疑有诱发倒位的雄性然后用于建立原种。

10.Polar vectors and axial vectors are distinguished by their inversion properties .
极矢量与轴矢量的区别在于它们的反演性质不同。

 
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