被测流体流经转子流量计的流动方向是从下垂直向上流动。
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____The doctrine of Taoism is well embodied in the book Tao Te Ching .
____Lao Tzu, Lieh Tzu and Chuang Tzu are contemporary philosophers.
____Dao is the moving and vital spirit pervading all of reality which represents the way qi exits.
____Yin and yang are two incompatible forces that are both competitive and complementary to each other.