This text introduced the intermittent movement test result of ground source pump in winter.
本文介绍了土壤源热泵冬季间歇运行工况的试验结果。
Rotating table for the grinding wheel for the rotating main movement circular week for sports, grinding wheel rack for intermittent movement of vertical cutting.
在这种机床上，砂轮作旋转主运动圆工作台旋转作圆周进给运动，砂轮架作间歇的竖直切入运动。
Grinding wheel for the rotating main movement, workbench as a vertical reciprocating motion, grinding wheel rack for intermittent movement into the vertical and horizontal feed movement.
砂轮作旋转主运动，工作台作纵向往复运动，砂轮架作间歇的竖直切入运动和横向进给运动。
The crustal movement type is intermittent uplift and the terrace pattern is main bottom terrace in Three Gorges reservoir area, that are the former people viewpoint.
前人对三峡工程库区地壳运动与阶地类型的研究结果认为是间歇性抬升和基座阶地。
The crustal movement type is intermittent uplift and the terrace pattern is main bottom terrace in Three Gorges reservoir area, that are the former people viewpoint.
前人对三峡工程库区地壳运动与阶地类型的研究结果认为是间歇性抬升和基座阶地。
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