平均型

Lumbar flexors and extensors strength were measured at two angular velocities (30°/s、90°/s) among 24 patients with lumbar intervertebral disc protrusion and 24 normal subjects with Cybex-6000 isokinetic testing system.

运用Cybex-6000型等速测力系统分别对24名患者及正常人在慢速(30°/s)和中速(90°/s)条件下进行峰力矩、最大单次作功量、力矩加速能及平均功率的测定。

Enhanced Ferrel cell and Hadley cell manifest themselves in mean meridional circulation anomaly in consistent with AO symmetric mode both in wintertime and summertime, which is in favor of the positive feedback of AO and thus the maintenance of AO mode.

与冬、夏季北极涛动纬向对称型相对应的平均经圈环流异常均表现为增强的费雷尔环流和哈得来环流，这种形势有利於北极涛动形成正反馈机制，使之得以长期维持。

When the output power of the CO_2 laser machine reaches 100 W on average, the round focusing point can be formed on the surface of glass by the focusing light path.

CO2激光器平均输出功率为100W时，通过聚焦光路在玻璃表面形成圆型的聚焦点。

In this paper, the application of jet stream exchanging heat and interpositiontechnology to GL style high temperature hot-blast stove is described.

喷流换热及插入件技术应用在GL型热风炉上，在相同的换热面积下与板单面，光管对流换热相比，平均换热系数提高1倍，在相同的换热量下，结构更紧凑。

Iron oxide Nanocrystalline Powders were prepared respectively by precipitation, stearic acid gel, polyethylene glycol gel, citrate gel and iron citrate combustion. The influence of synthesis method on the final product, such as the crystal structure, crystalline grain size, dispersivity were studied.

分别采用沉淀法、硬脂酸法、聚乙二醇法、柠檬酸法和柠檬酸铁快速燃烧法制备纳米氧化铁晶体，研究了这 5种制备方法对粉体晶型、平均粒径、磁性、分散性的影响。

Result The skewed parabolic profile is observed in CCA under 1:60 curvature and physiological average Reynolds number. As curvature and Reynolds number increase, the middle of horizontal profile appears sunken and the vertical profile is M-shaped. There are different profile shapes in different localities along the curved pipe.

结果 当颈总动脉的曲率等于1：60 时，在人生理平均流动雷诺数条件下，颈总动脉的速度剖面可用偏斜的抛物面来近似；当颈总动脉曲率增大或流动雷诺数增大时，弯曲平面上的速度剖面中部出现下凹趋势，垂直方向上出现M型速度剖面；沿管轴不同位置上的速度剖面形状不同。

Mistuning destroysthe symmetric properties, and produce modal localization for a bladed disk. We definea modal localization parameter for the blade-disk system modes.

本文利用叶片的最大振动能量与其它叶片平均振动能量之间的相互关系，定义了一个系统模态局部化参数，该参数能够较为准确地反映叶盘系统模态振型的能量集中程度。

Results 278 cases of patients who were followed an average follow-up of 3 months, all patients have achieved satisfactory therapeutic effects, and surgery-related complication rate was 9.57%(31/324), including 2 cases of acute intracranial hematoma, intracranial infection in 1 cases, non-tension pneumocephalus in 14 cases, seven cases of subdural effusion, low intracranial pressure in 5 cases. Conclusion Drainage using minimally invasive surgery (one-time use of YL-1 type of intracranial hematoma puncture needle grinding and urokinase technology) can achieve a more better therapeutic effect than burr-hole craniotomy with drainage or simple minimally invasive irrigation and drainage in the treatment of chronic subdural hematoma.

结果：本组278例病人获得随访，平均随访3个月，全组患者均取得较满意治疗效果，与手术相关并发症发生率为9.57%（31/324），包括急性颅内血肿2例，颅内感染1例，非张力性气颅14例，硬膜下积液7例，低颅压5例，结论：采用微创引流手术（使用 YL －1型一次性颅内血肿穿刺粉碎针及尿激酶技术治疗慢性硬膜下血肿，能取得较钻孔引流术单纯微创冲洗引流更好的治疗效果。

All the people were divided into two groups: healthy persons and patients, and were analyzed with HP5500 sonograph. Average image intensity, peak to peak intensity and standard deviation of image intensity of renal were measured and normalized by IBS of renal sinus and expressed as IBS%, PPI%, and SDI%.

将全部研究对象分为病例组和正常对照组，应用HP5500型超声诊断仪分别检测其肾脏的图像平均强度、图像峰—峰强度、图像强度标准差，并计算标化的背向散射积分、标化的图像峰—峰强度、标化的图像强度标准差，分别对各值进行分析比较。

Bond last week, open-end fund net growth rate averaged 0.79 percent, the bond-type financial product brokerage collection net growth rate of 0.14 percent, the performance bond as open-end funds.

上周债券，开放式基金的平均净值增长率为百分之0.79，债券型金融产品的经纪征收百分之0.14净增长率为开放式基金的履约保证金。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。