新系统中,62040是哪项交易()。 ["或有产品创建","担保品创建","贷款账户创建","委托协议创建"]
已知水准仪的视线高Hi=307.240m欲测设木桩B上的高程H设=306.050m,可算出B点水准尺上应有读数为()m。 ["1.190","2.190","1.290","0.190"]
Deballasting a double bottom has what affect on KG(). ["KG is increased","KG is decreased","Kgis not affected","KG increases at light drafts and decrease at deep draft"]
非营利组织在营销管理方面具有哪些特点?
科学研究是()的探索性工作。 ["创造知识","存储知识","整理知识","开拓新用途"]
一小儿,身长85cm,前囟门闭合,头围48cm,出牙20个,已会退行,并能用简单的语言表达自己的需要,对人对事喜乐情绪分明。根据公式计算此小儿的体重是多少?