adj. homodromous ; synclastic ; orthokinetic
相反,是一层同向的纤维。
Instead, it is a layer of fibres all pointing in the same direction.
我们需要通过这个论坛寻求亚洲人与亚洲的朋友们共同向前推进的方式。
We need to find ways to move forward together as Asians and friends of Asia at this Forum.
本报告表明,投入更多资金而不解决低效问题就如同向漏水的桶里倒水一样。
This report shows that investing more funds without tackling inefficiencies would be like pouring water into a leaking bucket.
A positive covariance means that the two move together.
一个正值的协方差表示两个变量同向变动
If they tend to move together, when x is high and y is high together at the same time, then the covariance will tend to be a positive number.
如果x和y同向变动,当x值和y值同时都很大,协方差的结果将会是一个正值
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