In the steady four-waves flow, the mean meridional circulation is indirect, with a descendingmotion near the cold source and an ascending motion near the heat source, as shown in Fig.
维持四波时,平均经圈环流为靠近热源处下沉和靠近冷源处上升的反环流。
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Methods Adopt TCM circular motion ascending and descending theories of functional activity of qi and observe clinical application of navel earthly branch needle inserting method.