第13题: [单项选择]低含水原油含水在()以下。 A. 30% B. 35% C. 40% D. 45% 参考答案:A
第14题: [单项选择]盐醋搓洗猪肠时应与______结合在一起。 A. 去除污物 B. 黄酒浸泡 C. 里外翻洗 D. 清水漂洗 参考答案:C 答案解析:在实际的清洗加工中,盐醋搓洗与里外翻洗是结合进行的,能有效地去除猪肠上的黏液和异味。去除污物可以包含在这两个加工步骤中。黄酒浸泡和清水漂洗在此不适用。
第35题: [单项选择]Sam refused to take the job because_______. A. the working hours were unsuitable. B. the job was not well paid. C. he had to do a lot of travelling. D. the job was quite difficult. 参考答案:B 答案解析:W: Do you know that Sam turned down that job offered by a travel agency
M: Yeah, the hours were co
第36题: [单项选择]ARF患者采用CRRT治疗的主要目的是:() A. 治疗高血压 B. 补充营养物质 C. 清除体内代谢废物等,维持水电解质平衡 D. 补充血容量,改善微循环 参考答案:C