divergence中文什么意思

n.
1.分歧，分岔，分出 (opp. convergence)。
2.【生物学】趋异 (opp. convergence); 【心理学】离散；【数、物】散度，开度；发散。
3.离题。
+更多解释...短语和例子
a divergence in opinion 意见分歧。

• divergence zone, divergence belt:    发散带
• accumulated divergence:    累积发散; 累积偏离
• adaptive divergence:    适应趋异

例句与用法

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1. The divergence time is now greater than 30 sec .
   发散时间超过30秒。
2. It arises because of the horizontal divergence .
   它是由于水平辐散而出现的。
3. Darwin called this the principle of divergence .
   达尔文把这个称为性状趋异原理。
4. A beam of high radiant power will have high divergence .
   高辐射功率的光束会有高的发散度。
5. The divergence of a vector function is the scalar function .
   矢量函数的散度是一个标量函数。

英文释义

名词

1. the act of moving away in different direction from a common point; "an angle is formed by the divergence of two straight lines"
   同义词：divergency
2. a difference between conflicting facts or claims or opinions; "a growing divergence of opinion"
   同义词：discrepancy, disagreement, variance
3. an infinite series that has no limit
   同义词：divergency
4. a variation that deviates from the standard or norm; "the deviation from the mean"
   同义词：deviation, departure, difference

百科释义

In vector calculus, divergence is a vector operator that measures the magnitude of a vector field's source or sink at a given point, in terms of a signed scalar. More technically, the divergence represents the volume density of the outward flux of a vector field from an infinitesimal volume around a given point.