【简答题】Official data showed that Chinese trade surplus _____(surpass) 30 billion U.S. dollars for the second time in 2013.
【单选题】二元合金在发生L→α+β共晶转变时,其相组成是?
【简答题】应征入伍服义务兵役的高校毕业生,申请学费补偿和国家助学贷款本息代偿的流程是什么?
【多选题】应征入伍高校在校生在服役期间按国家有关规定保留(),国家实行学费减免。
【单选题】A company used government produced data that showed the economy grew by 4 .66 % in the last year. Which of the following describes the data used by the company?
A.
Primary and continuous
B.
Secondary and continuous
C.
Secondary and discrete
【多选题】视频中介绍的与金绿宝石相似的所有宝石中,属于等轴晶系的是
【判断题】在刚玉宝石 氧化铝的基础上添加元素铍,高温合成金绿宝石, 所以金绿宝石与刚玉宝石同属三方晶系的氧化物类宝石。
【单选题】男性,22岁。发热伴皮肤出血2周。肝、脾轻度肿大,牙龈肿胀,全血细胞减少,骨髓增生明显活跃,原幼细胞92%,过氧化酶染色阳性,非特异酯酶染色阳性,阳性反应可被氟化钠抑制。应诊断为
【单选题】ABC Co used government produced data that showed the average disposable income in this country will reduce by 2% next year. Which of the following best describes the type of the data used by ABC Co?
A.
Primary and qualitative
B.
Primary and quantitative
C.
Secondary and qualitative
D.
Secondary and quantitative