患儿，男，5岁，因上下肢暗红色出血性皮疹5天，伴腹痛便血，双膝关节肿痛2天入院。尿常规示：红细胞（++）／HP，查体：双下肢皮肤有散在大小不等，暗红色皮疹，双膝关节肿胀，有触痛，腹软，下腹无压痛，无反跳痛。护士的护理措施哪项不妥（）。

[单选题]WLANs are increasingly popular because they enable cost-effective connections among people, applications and data that were not possible, or not cost-effective, in the past. For example, WLAN-based applications can enable fine-grained management of supply and distribution (1) to improve their efficienty and reduce (2) .WLANs can also enable entirely new business processes. To cite but one example, hospitals are using WLAN-enabled point-of-care applications to reduce errors and improve overall (3) care. WLAN management solutions provide a variety of other benefits that can be substantial but difficult to measure. For example, they can protect corporate data by preventing (4) through rogue access points. They help control salary costs, by allowing IT staffs to manage larger networks without adding staff. And they can improve overall network mananement by integrating with customers' existing systems, such as OpenView and UniCenter. Fortunately, it isn't necessary to measure these benefits to justify investing in WLAN management solutions, which can quickly pay for themselves simply by minimizing time-consuming(5) and administrative chores. 空白处（1）应选择（）

[问答题]学校安全工作的职责有哪些？

[判断题]流转税税源不稳定，不利于组织政府财政收入。

[判断题]“感谢、担心”等词既可以带宾语，也可以受程度副词的修饰，所以是动词兼属形容词。

[多选题]依观赏习性，园林树木可分为：（）

[问答题]什么是全局门限？什么是局部门限？

[单选题]关于接触传播的概念，下列哪项是正确的（　）

[单选题]病毒性肺炎的主要诊断依据是（）

[单选题]如果开车时想打瞌睡，你应该做什么？（）

[单选题]颧骨骨折后，手术复位的指征是（）