近日,浙江绍兴一位37岁男子胡先生体检时发现双肺长了557个磨玻璃结节,医生初步诊断为早期肺恶性肿瘤,这种罕见的病例引起了社会的关注。一般肺结节都可以自行缓解,无症状的小结节可以暂时不需治疗,但是要定期进行
Consider the instance space consisting of integer points in the x, y plane, wher开发者_JAVA技巧e 0 ≤ x, y ≤ 10, and the set of hypotheses consisting of rectangles (i.e. being of the form (a ≤ x ≤