countercurrent
英
美
n. 逆流；逆电流
adv. 相反地
英英释义
noun
- actions counter to the main group activity
- political crosscurrents disrupted the conference
- a stretch of turbulent water in a river or the sea caused by one current flowing into or across another current
双语例句
- Depolymerization of Cornstalk Powders in Supercritical Methanol, Product Separation with High-Speed Countercurrent Chromatography and Subsequent Analysis
玉米秆粉末在超临界甲醇中的解聚及其产物的高速逆流色谱分离与分析 - It is proposed to use the waste heat from the acid-making process to recover the iron in the acid-making tailing by a countercurrent process.
为此，提出了利用制酸厂的制酸废热，应用逆流式处理工艺回收制酸尾料中的铁。 - A hot water distribution basin can be adopted for the countercurrent closed cooling tower.
本逆流闭式冷却塔可使用池式配水系统。 - 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。 - Recent research progresses on high-speed countercurrent chromatography ( HSCCC) were reviewed.
综述近几年来高效逆流色谱（HSCCC）的研究进展。 - An eddy or countercurrent in water. A fog swirled up from the valley.
逆流水中的漩涡或逆流雾从山谷中涡旋而升。 - Mean temperature difference for countercurrent flow and cocurrent flow in steady continuous heat transfer has been deduced uniformly.
采用统一的方法对定态传热逆流和并流的平均温差进行了推导。热是由于温度差造成的能量传递。 - Review on countercurrent chromatography and its application to the separation of biopolysaccharide;
目的应用高速逆流色谱分离纯化白花败酱草化学成分。 - 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。 - Analog signal adoption and control by the computer in the high-speed countercurrent chromatography;
采用高速逆流色谱法分离纯化秦艽地上部分中的龙胆苦苷。