单词countercurrent
n.: 逆流；【电】逆[反向]电流
网络: 逆电流；反流；对流
逆流,对流,反流;【电学】逆[反向]电流
〔电〕逆电流
反向流
复数：countercurrents
High speed countercurrent chromatography(HSCCC) was successfully used for the separation and preparation of isomeric compounds.
应用高速逆流色谱法对同分异构体。分离纯化进行研究。
The system comprises multiple membrane adsorber cartridges that are interconnected and configured to operate in a countercurrent flow mode.
该系统包含多个相互连接的膜吸附器筒，并被构造成以逆流流动模式进行工作。
Conclusion: The ultrasonic-assisted multi-stage countercurrent extraction method is hoped to be widely used in the pharmaceutical industry.
结论：组罐式超声波提取法可望广泛地应用在制药工业上。
The utility model is a solvent heating countercurrent extractor which is used for the extraction of the heat sensitivity natural products.
本实用新型是一种溶剂热逆流萃取器，用于萃取热敏性天然产物。
Heap leaching is a countercurrent process where the solid is in a stationary heap and the solvent percolates through the solid.
堆滩浸出是一种逆流过程，其中固体是一个固定堆，溶剂从其间穿流而过。
The leatherback accomplishes this by arranging the blood vessels in the base of as flipper into a countercurrent exchange system.
棱皮龟通过位于鳍状肢下面的双向交换系统来实现这一点。
Air is introduced at the bottom and act as countercurrent to fuel flow.
空气会在底部和作为燃料流逆流。
The fundament of intermittent Countercurrent ringing as well as its design and application in electroplating was described.
介绍了间歇逆流清洗与自然封闭循环的原理、设计及其在电镀过程中的应用。
The invented heat exchanger including multiple cascaded recuperators forms heat exchange mode of stepped countercurrent liquid bath.
本发明涉及一种多级液浴式换热器，它由多个换热室串联组成，形成梯级逆流液浴换热方式。
Countercurrent Chromatography is a newly -developed separation technology.
逆流色谱技术是一种新颖的分离技术。