逆流

Compared the result of experiment with single leaching, multi leaching of cross current and continuous counter current leaching, in the light of characteristic of waste and inferior tobacco leaves, a special leacher of continuous counter current is devised, and the efficiency of leaching by the operating condition tested too.

对单级浸取、多级错流浸取和连续逆流浸取进行了试验比较，并结合废次烟叶浸取的特点，设计出一种连续逆流浸取器，并研究了该装置的操作参数对浸取率的影响。

Toward a lee shore in a gale, is steered for a particular spot by her skipper because he knows of an undertow there which will hold her back against the gale and save her. For just pure woodcraft, or sailorcraft, or whatever it is, isn't that neat For several years, Cooper was daily in the society of

然而他却会郑重其事地向我们描述在狂风大作之际一位船长如何把船驶向背风岸的某个特定地点，因为船长知道有一道逆流，而这道逆流不会让船给风吹跑，会挽救这艘船。

Pylori infection is highly endemic. The role of H. pylori and pepsinogen has not been evaluated in most studies of NERD, and whether they play a role in GERD remains controversial.

在关於非腐蚀性逆流疾病的大多数研究中并没有提到幽门螺旋杆菌和pepsinogen，而且他们在胃食道逆流疾病中扮演的角色仍有争论。

Based on the analysis of Sea Surface Height Anomaly from satellite observation, it is proved that the oscillation with period of 70～210 days is dominating in two branches of the eastward countercurrent in Subtropical North Pacific: Subtropical Countercurrent and Hawaiian Lee Countercurrent.

根据对卫星观测的海平面高度资料的分析，进一步证实了在北太平洋副热带两支向东的流（副热带逆流和夏威夷背风逆流）所在的区域内，海平面高度的70～210天周期振荡是主要的低频变化。

Pang Shengdong: Yes, although the economic growth situation of a big macroscopical environment is not too good, but Internet still maintains special high-speed to grow, it is first-rate that so one of whole industry grows, this means whole industry refluent and on, so I believe to be among this process, we are very much the poineering enterprise of Internet also is met refluent and on.

庞升东：是的，尽管一个大的宏观环境的经济增长情况不是太好，但是互联网依然保持非常高速的成长，所以整个行业的一个成长是非常好的，这就意味着整个行业都逆流而上，所以我相信在这个过程当中，我们很多互联网的创业企业也会逆流而上。

Laryngopharyngeal reflux disease is caused by the acid in the refluxing process to make the larynx injured, and in esophagus or stomach also have others complications.

咽喉胃酸逆流疾病引起的主因是胃酸在逆流的过程中对咽喉产生损伤，且同时在食道或是胃也有相关并发症发生。

In a situation of the laryngopharyngeal reflux can be diagnosed, the esophagus and the stomach also suffered the same lesions simultaneously. According to the standards of clinical diagnoses, system can help the physicians to diagnosis the degree of laryngopharyngeal reflux.

而在可以把咽喉胃酸逆流发病情况诊断出来的情形下，其同时在食道及胃也有不同程度损伤之并发症，系统根据医师临床给药标准将并发症种类予以分级，其结果可辅助医师诊断咽喉胃酸逆流的严重程度，且具有临床价值。

Multi-stage countercurrent extraction technology, integrating solvent extraction, repercolation with dynamic and countercurrent extraction, is a novel extraction technology for the traditional Chinese medicine.

中文摘要：动态罐组式逆流提取技术是集萃取、重渗漉、动态和逆流技术为一体的新型中药提取技术，具有提取效率高、溶剂节省、能耗低等特点。

Because of their existence and growth, the time will come when the reactionary anti-Soviet, anti-Communist and anti-democratic counter-current still in existence today will be swept away.

由于这些矛盾的存在和发展，所以虽有反苏反共反民主的逆流存在，但是这种反动逆流总有一天会要被克服下去。

The theoretical results of cross current and counter flow were obtained by simulation calculation.

选择 1，1，1 三氯乙烷为糠醛和水萃取分离的溶剂，建立错流和逆流模拟计算框图，采用试差法模拟错、逆流分离结果。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。