countercurrent
美 ['kaʊntəˌkɜːənt] 
英 ['kaʊntəˌkʌrənt]
- n.逆流；【电】逆[反向]电流
- 网络逆电流；反流；对流
词形变化
复数：countercurrents
英汉解释
英英解释
例句
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。
The present invention relates to high speed countercurrent fingerprint method of natural medicine and its application.
本发明涉及一种天然药物高速逆流指纹谱的方法及应用。
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。
Black tea extracts are nORmally produced by a hot OR boiling water extraction process, usually a countercurrent process.
红茶的提取物通常是用热水或沸水通过逆流萃取工艺来制取的。
deglutition is difficult: Deglutition difficulty also is the common symptom of countercurrent sex esophagitis.
吞咽困难：吞咽困难也是反流性食管炎的常见症状。
The process for concentrating natural vitamin E in the dual-column continuous countercurrent supercritical extraction is studied.
探讨了双塔连续逆流操作的超临界萃取和浓缩天然维生素E的工艺路线。
and the vortex tube refrigeration assembly includes vortex tube, evaporator and countercurrent heat exchanger.
涡流管制冷模块包括涡流管、蒸发器及逆流热交换器；
This article mainly aims at introducing the process, the structure and the characteristics of continuous countercurrent extraction.
介绍了连续逆流提取的工艺过程、主体结构及性能特点，并分析了其在实际应用中存在的一些优缺点。
The efficiency of floatation is improved by use of a new type of air floatation tank--vertical countercurrent floatation tank.
通过采用新型的竖向逆流型气浮池，提高了气浮的去除率。
Multi-level plain weave surface filtration structure, good effects in countercurrent rinsing.
多层平织丝网表层过滤结构，逆流清洗效果好，清洗简单。
Selection and optimization of experimental system of high speed countercurrent chromatography.
高速逆流色谱实验体系的选择和优化。
Already applied at treating digestibility ulcer and countercurrent sex esophagitis to wait.
已应用于治疗消化性溃疡和反流性食管炎等。
USA's countercurrent against CP leads PCI suffering from the squeeze of both the cold war and the Christian Democratic Party(DC).
美国的反共逆潮使意共饱受冷战魔影与国内天民党的双重压榨。
OBJECTIVE: To extract phenolic acid from Salvia miltiorrhizae by multi-stage countercurrent extraction technology.
目的：采用罐组式动态逆流提取工艺提取丹参中酚酸类成分。
Is excuse me Chinese traditional medicine of gastritis of biliary countercurrent sex still Western medicine very good?
请问胆汁反流性胃炎中药好还是西药好？。
and switching the valves, so as to interconnect said membrane adsorber cartridges to operate ina countercurrent flow mode.
并切换该阀，使得所述膜吸附器筒互相连接而在逆流流动模式下工作。
Some electronic load has an extra function of supply countercurrent.
有些电子负载还具有反向充电的特殊作用。
1 floating bed countercurrent regeneration process design, high quality, low salt consumption.
浮动床逆流再生工艺设计，水质好，盐耗低。
The technical parameters of the key parts including the magneto generator, chain wheel, countercurrent power source and so on are chosen.
此研制通过对永磁发电机、链轮、逆变电源等关键部件进行技术参数选取而进行设计制作；
it also makes countercurrent spike to power supply which is tend to cause the losses of power supply and filtering capacitance.
对供电电源有反向电流冲击，容易造成供电电源和滤波电容的损害。
An eddy or countercurrent in water.
逆流水中的漩涡或逆流
In esophagitis of 10 countercurrent sex, 7 see balloon appearance cell.
在10例反流性食管炎中，7例见到气球样细胞。
Later, I only know that tears don't come, because it is countercurrent to the heart.
后来，我才知道那时的眼泪没有流下来，是因为已经逆流到心里了。
Study of Continuous Countercurrent Extraction of Hydrocortisone with Centrifugal Extractor
用离心萃取器连续逆流提取氢化可的松的研究
Summary of New Cocurrent and Countercurrent Material Flow of Ammonium Chloride Crystal Process
氯化铵结晶并、逆料共存新流程运行工艺总结
Study of Experimental Measurement on the Liquid-Gas Flow Countercurrent through the Holes by Dual-Probe Method
双探针法测量气液逆向穿孔流动的实验研究
Experimental Investigation of Two-Phase Countercurrent Flow Limit in Hydrogen Thermosiphon Loop of Cold Neutron Source
冷中子源两相氢热虹吸回路流动极限试验研究
Study On The Overall Heat Transfer Coefficient For The Countercurrent Heat Exchanger Used In Mixed-Gases Coolers
多元混合工质节流制冷机逆流换热器综合传热系数的实验研究
Nursing intervention to reduce countercurrent mistake inhalation for the elderly patients with mechanical ventilation and tube feeding
高龄机械通气病人鼻饲反流误吸的护理干预
Clinical Research of Prevent Oesophagus Stomach (Intestines) Anastomotic Stoma Fistula, Stricture and Countercurrent
防止食管胃（肠）吻合口瘘、狭窄及反流的临床研究
Effect of Feed Composition on Purity Gradient and Accumulation in Two-Component Countercurrent Extraction System
两组分稀土分馏萃取体系原料组成对纯度梯度和积累量的影响
