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DEVELOPMENT AND APPLICATION OF A SIMULATION TEACHING SOFTWARE FOR NOVICIATE OF OPHTHALMOLOGY LIANG TAO, WANG YANQING, ZHANG LINGYUN, et al (Department of Ophthalmology, The Affiliated Hospital of Qingdao University Medical College, Qingdao 266003, China); Objective To assess the feasibility and its value of the application of simulation teaching software in ophthalmology.

作者：梁涛，王岩青，张凌云，张慧，林红作者单位：青岛大学医学院附属医院，山东青岛 266003 1 眼科； 2 教育处； 3 消化科

When you were 8 years old ,she handed you on ice cream

你8岁时，她递给你一支冰淇凌

Hualing Technology Limited Hong Kong, limited liability Investment holding in 10 ordinary shares of 100

华凌科技有限公司香港，有限责任公司於香港投资控股普通股10股 100

Hualing International Limited Hong Kong, limited liability Dormant 2 ordinary shares of 100

华凌国际有限公司香港，有限责任公司已无业务普通股2股 100

Hualing Investments Limited Hong Kong, limited liability Dormant 2 ordinary shares of 100

华凌投资有限公司香港，有限责任公司已无业务普通股2股 100

Hualing Refrigerant Engineering Hong Kong, limited liability Investment holding 2 ordinary shares of 100

华凌制冷工程有限公司香港，有限责任公司於香港投资控股普通股2股 100

In this paper we begin with the electrical principle of the oxygen sensor, analyze the motive detecting method of the oxygen sensor in the LS400 car with the two-dimensional coordinator and explain the way to recognize the fault codes with oscillogram, finally illuminate the meaning of the different fault codes.

在修理发动机电控系统故障时，最想看到的就是发动机故障指示灯有规律地闪烁但有些故障需要在一定条件下，采用一定的方法才能检测到其故障代码，氧传感器的故障代码就属于这种代码通过对氧传感器的电路原理的分析，利用二维坐标图形论述了凌志LS400型轿车氧传感器的动态检测方法，并用波形图说明了该种车型的故障码识别方法，最后指出了不同故障码的意义。

What is to "sun outage " and "satellite eclipse "?

什么是"日凌"与"星蚀"？

Today, Old Zhao and accomplished long ago left their original open off Xiali, Santana, Beijing Jeep, Lexus, his car used are:"Mobile palace," Dodge Ram car, and had been seen in the film and television drama "Big Ben", an emperor, is said to have a red Hummer.

如今，功成名就的老赵早就告别了自己当初开过的夏利、桑塔纳、北京吉普、凌志，他常用的车有："移动行宫"道奇公羊房车、曾在影视剧中露过面的"大奔"、一辆帝王，据说还有一辆红色悍马。

Pekoe tea has been cultivated in the lofty 300-year history.

白毫茶在凌云栽培已有三百多年的历史。

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。