back-mix-flow

基本解释

Industrial pumps. Centrifugal, mixed flow and axial pumps. Allowable level for mechanical vibrations.
工业泵。离心泵、混流泵和轴流泵。允许的机械振动级。
The bigger the amount of back mixing in double-reactor, the broader the distribution of relative molecular mass of SSBR product.
双釜反应器的返混量越大，聚合产物的相对分子质量分布越宽，越接近单釜聚合产物的相对分子质量分布。
The air flow state of the commonly used mixed flow tunnel drier (MFTD) was measured and studied in this paper.
摘要通过对洞道混合式干燥机气流状态的测试分析，对该机型的结构进行了改进设计。
Therefore, this study will try to discuss and analyze the spatiotemporal changing behavior of mixed flow in detail.
本文即探讨与分析道路上混合车流行为的时空变化，进而实现车流预测行为。
Rose bushes shoot again after being cut back.
玫瑰丛修剪後还能再长出新枝。