测量所用数字具有自然数的特点,即具有()。 ["区分性","等级性","等距性","可加性"]
基层科技档案部门对科技文件的形成、积累,要随着科技、生产活动的进行实行()。
单位应当加强对合同订立的管理,明确合同订立的()。 ["A.期限 ","B.范围 ","C.条件 ","D.地点"]
诸如度假、各种保险、培训等不直接以金钱的方式作为报酬形式,这种报酬也称作()。 ["经济报酬","基本薪酬","非经济报酬","绩效薪酬"]
The St.Lawrence and()together form an important transportation network for eastern Canada. ["cards decorated with hearts","Cupid armed with bow and arrow","flowers tied with red ribbons","roast turkey"]
()在文学上积极鼓吹“小说界革命”。