第32题: [单项选择]Which of the following is NOT true of the Japanese language A. It is divided into two types of phonetic alphabets. B. It contains more katakana than hiragana. C. Hiragana and katakana have the same number of sounds and characters. D. It includes Chinese characters. 参考答案:B 答案解析:数字信息的找寻和判断。原文第二段谈到日文平假名(hiragana)和片假名(katakana)时说"each containing 46 characters",由此可见,平假名和片假名的数目是等同的
第34题: [单项选择]对危重症患者进行胃液pH值监测,下述操作描述错误的是() A. 应禁食1~2小时 B. 取样前夹闭胃管30分钟 C. pH仪电极应置于食管下括约肌下方5~8cm处 D. 可通过呕吐物测胃液pH值 E. 胃液前1ml应弃用 参考答案:D 答案解析:对危重症患者进行胃液pH值监测常用试纸法或pH仪测定法。试纸检测法要求放置胃管,禁食1~2小时,夹闭胃管30分钟,取胃液(前1ml弃去)用pH试纸检测;pH仪测定法要求pH仪电极应置于食管下括约肌下方