1) back flow
回流缝
1.
Reason analysis for back flow blockage of mechanical whisk settling pond;
机械搅拌澄清池回流缝易堵的原因分析
2) tacking
[英][tæk] [美][tæk]
回缝
1.
The principle of tacking stitching of lockstitch sewing machine was analyzed,pointing out that whether the tacking stitching is in good order or not lies in how to control the tacking relay.
对工业平缝机回缝线迹的产生原理进行分析,提出回缝线迹整齐与否的关键技术是对倒缝继电器的控制。
3) French seam
来回缝
4) gap regenerator
缝隙回热器
1.
A new concept of pulse tube refrigerator using gap regenerator as its regenerator is suggested.
提出一种缝隙回热器式脉管制冷机 ,并进行了计算机模拟 。
5) circumfluence
[英][sə'kʌmfluəns] [美][sɚ'kʌmflʊəns]
回流
1.
The bioleaching of acidified sludge circumfluence treating tannery sludge;
酸化污泥回流的生物淋滤技术处理制革污泥
2.
Based on the analysis of the reason of sedimentation in dig-in basins,it is considered that sedimentation is brought primarily by circumfluence at the basin entrance and density flow.
对内河挖入式港池发生淤积的原因进行分析,认为淤积主要是由口门处的回流及浑水异重流引起的。
3.
The circumfluence is analyzed about its first appearing position and expanding direction.
基于气体动力学基本方程和附面层理论,对汽轮机在小容积流量工况下的末级特性进行了理论分析,着重分析了回流首先出现的位置及它的扩张方向,并结合试验提出了汽轮机末级流场已出现回流的流动模型及对此模型的求解方法。
6) backflow
[英]['bækfləu] [美]['bæk,flo]
回流
1.
Turbulence intensity measurements in the backflow region around a spur dike;
丁坝回流区水流紊动强度试验
2.
Study on the Impacts of Off-farm worker backflows in the export region——in-depth of interview of stakeholders in XINHUA and TAIJI town of Qianjiang district,Chongqing;
农民工“回流”对输出地区的影响研究——对重庆市黔江区新华乡和太极乡利益相关者的深度访谈
补充资料：不完全性肺静脉异位回流
不完全性肺静脉异位回流
partial anormalous pulmonary venous return
为肺静脉异位回流的一种类型。常发生于一侧肺脏的部分或全部肺静脉，多见于右侧，约半数与上腔静脉相连，其次与右房、下腔静脉、奇静脉或冠状静脉窦相连。如左肺静脉回流异位，大多与左无名静脉相连，血液经左侧上腔静脉
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条