我国法定计量单位制是以()为基础制定的。
参考答案:国际单位制
阅读下列根据《中国古代职官》编制的表格,这一表格反映了科举制度
B.扭转了传统等级和门第的观念
C.促使部分社会阶层的变动
D.完全实现了官员选拔的公平、公正
According to UCP 600,if the L/C stipulates that shipment date:on or about June 10,2009,it shall be construed as( ).
A.from June 10 to June 15
B.from June 5 to June 10
C.from June 5 to June 14
D.from June 5 to June 15