Thirdly, we introduce a web testing system, which discusses effective methods on management of consumer and test paper and long-distance refer of exercise.
然后介绍了网上测试系统的设计过程，详细讨论了该系统的具体实现技术，对用户管理、试卷管理和远程作业提交提出了一套行之有效的方法。
The patients of SARS have the dysfunction of cardiopulmonary exercise testing, which may be related with the injury of cardiopulmonary system from SARS-CoV and a few exercise.
结论SARS患者存在运动心肺功能障碍，可能与其心肺、肌肉等的损伤、发病后活动减少有关。
The patients of SARS have the dysfunction of cardiopulmonary exercise testing, which may be related with the injury of cardiopulmonary system from SARS-CoV and a few exercise.
结论SARS患者存在运动心肺功能障碍，可能与其心肺、肌肉等的损伤、发病后活动减少有关。
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