周流

Results: In the 120 cases, posterior nasal drip syndrome was found in 47 cases, acidophile bronchitis and cough variability asthma in 32 cases, gastroesophageal reflux diseases in 35 cases, hysteria in 2 cases and unknown cause in 4 cases. After treatment, 98 cases were greatly improved in 3-7days, 106 patients felt obviously improved in 2 weeks, and 106 cases stopped taking medicine 1 week after the symptoms vanished.

结果：鼻后滴漏综合征47例，嗜酸细胞性支气管炎及咳嗽变异型哮喘32例，胃食管反流性咳嗽35例，癔病性病因2例，原因不明4例。98例患者3～7d内咳嗽明显好转，106例2周内自觉咳嗽明显好转，106例患者于咳嗽消失1周后停药，14例转入儿科及心理科。

The instability originated in the upper R_B-like convection zone develops to larger region with the increase of Grashof number, and the number of non-axi-symmetric circulations decreases. When Grashof number exceeds another critical value, cooling air may invade the cavity and flow toward the shroud, the circulations decrease to one pair occupying the whole cavity in radial, thus these two zones are merged into one. The core structures in the cavity rotate against the disks, while the structures keep no change at the case of periodic oscillatory flow. With the Grashof number rises, the flow undergoes stable, periodic, periodic with cool air invading, quasi-periodic and ultimately to chaos.

离心浮升力是造成非等温轴向通流旋转盘腔内流动不稳定的主要因素，而哥氏力的存在加剧了流动不稳定性，导致流场失稳提前发生，而且在哥氏力的作用下流线发生偏转，盘腔内r-θ面出现了旋向相反的对涡，流动结构更加复杂化；随离心浮升力的继续增加，r-θ面的对涡减少，当其超过某一临界值后部分冷流体侵入盘腔，对涡减少至一对，而且沿径向充满整个盘腔；此后随离心浮升力的增加对涡的数量不再变化；r-θ面的对涡相对于盘面周向移动，但是形状基本保持不变。

The numerical results were proved to be reliable by comparing with some published experimental data. The results show that, when only Coriolis force is in effect by omitting the centrifugal buoyancy force, the flow in the cavity is axi-symmetrically stable, the Coriolis force is a kind of resilience, and does not cause flow unstably.

研究结果表明：在哥氏力的单独作用下轴向通流旋转盘腔内的流动基本上是稳定的三维轴对称结构，即使有轻微的径向或周向振动发生，由于哥氏力是恢复力，对其有抑制作用，因此振动会随着流场的发展逐渐消失。

This piece's plot development for the around two parts, the first half description divorces many year Bai Liusu in Shanghai's maternal home full love brothers' and sisters-in-law's satire humiliation, latter half Bai Liusu to Hong Kong, has launched crosscut saw's-like love with loose prodigal son Zhou Runfa.

本片的情节发展为前后二部分，前半部描写离婚多年的白流苏在上海的娘家饱爱兄嫂的讽刺欺凌，后半部白流苏到了香港，跟风流浪子周润发展开了拉锯式的爱情。

Kinematic and kinetic analysis problems are discussed using topological graph and signal current graph. Research on the generality of EGTs is completed elementally and the occurrence condition of circulated power in EGTs is derived.

8运用拓扑图和信号流图探讨运动学和动力学分析的问题，初步完成对周转轮系的共性方面的研究工作，讨论了周转轮系的循环功率产生条件。

Articular cartilages of femur head epiphysis were collected in 3 hours, 6 hours, 12 hours, 24 hours, 48 hours, 5 days, 2 weeks and 4 weeks after the operation.

实验组建立髋关节股骨头骺缺血-再灌流模型，对照组施以假手术，术后3小时、6小时、12小时、24小时、48小时、5天、2周、4周不同时点采集股骨头骺进行检查。

Week 2 Gauss theorem in magnetic field and Ampere cycle theorem, Ampere law, action of magnetic field to current line, cycle and charge in which.

第2周 磁场中的高斯定理和安培环路定理；安培定律。磁场对载流导线和载流线圈及对运动电荷的作用。

Methods LILs were isolated from the liver tissue samples from 11 CSHB patients and 5 normal controls by the method of combined grinding with semi-frosted microscopic slides and sedimentation of hepatic cells.

方法通过毛玻璃研磨加自然沉降肝细胞的方法，对11例慢重肝接受肝移植患者的 LILs 进行提取、分离。通过流式细胞仪测定慢重肝患者 LILs 及外周血中免疫活性细胞的频率并行对比分析，同时与正常人 LILs 及外周血中免疫活性细胞的频率进行对比分析。

Methods: 24h esophageal pH and manometric monitoring and polysomnography were performed in 18 patients〔M/F=17/1,mean age 44.4 yrs(27～58),body mass index BMI 27.9±3.1 kg/m 2(20.6～33.3 kg/m 2)〕 with snoring, daytime sleepiness and acid reflux, heartburn.

18例有反流症状和睡眠打鼾的患者接受了昼夜食管 pH和压力监测并与多导睡眠图同步监测；对同时有GER和OSA的 7名患者予以西沙必利和奥美拉唑抗反流治疗 1周后重复以上检查。

Methods The cognitive impairment rat model was induced by hypodermic D-galactose injection and half fat feeder (6 weeks), the Morris water maze was used to screen the model rats, which were divided randomly into 4 groups (12 rats in each group): the model group, the hydrochloricdonepezil group (0.4 mg/kg, weight, sic passim), the low-dose Huannao Yicong Fang group (7 g crude drug/kg), the high-dose Huannao Yicong Fang group (14 g crude drug/kg), they were treated respectively by intragastric administration. Besides, a control group of 12 rats was set up, they were given tales doses of distilled water. After 4 weeks, the behavior of the rats was detected, the contents of plasma P-selectin and PAI-1 were measured by ELISA, also the hemorrheology was measured.

采用皮下注射D-半乳糖及喂饲半高脂饲料（6周）的方法造成大鼠认知功能障碍，Morris水迷宫行为学测试确定模型成功的动物，随机分成四组（每组12只：模型对照组给予等量水，盐酸多奈哌齐组（0.4mg/kg，体质量，下同），还脑益聪方低剂量组（7g生药／kg），还脑益聪方高剂量组（14g生药／kg），同时灌胃给药，并设立正常对照组，给予等量水。4周后，对大鼠行为学检测，应用酶联免疫法检测大鼠血浆P-选择素及PAI-1含量和血液流变学各项指标。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。