船舶搁浅或触礁脱险后,须检查的项目有() ①主机运行工况检查 ②轴系跳动情况检查 ③油舱、水舱检查 ④舵系的检查 ⑤主机曲轴臂距差检查 ["①②③④","②③④","①②③⑤","①②③④⑤"]
The attitudinal and emotional factors can be expressed in an item of vocabulary. These are often referred to as().
审计通知书的内容包括()。 ["审计时间","审计范围和审计内容","被审计单位名称或者被审计人员姓名","审计项目名称"]
()refers to varieties of language defined by their topic and context of use.
钢索吊塑料护套线配线,可以用铝片卡将导线直接扎紧在钢索上,铝片卡间距为()mm
清代画家()提出“笔墨当随时代”的观点。