【简答题】Darwin's thinking both drew upon and __________ the conventional ideas of his time. (maintain; prestige; whereby; nominate; inhibit; patriotic; pursuit; dedication; endeavor; transcend)
【单选题】某化学反应可以用X+Y→M+R表示.下列关于此反应的说法中,正确的是( )
C.
若X为紫红色金属,则该反应在常温下进行时一定生成蓝色溶液
D.
若X和Y的质量之和为10g,则生成M和R的质量之和一定是10g
【单选题】佛门哪一宗派理论特别重视思辨性,并坚持种性说,提出了转识成智的理念?
【单选题】测量控制网按其范围和用途可分为四大类 :全球测量控制网、国家测量控制网、城市测量控制网和( ).
【简答题】maintain inhibit transcend deviate We see many special education directors trying to _____ the quality of their programs with much less money and much smaller staff.
【单选题】某一化学反应: 2A + B → C是一步完成的。A的起始浓度为 2 mol.dm-3,B的起始浓度是4 mol.dm-3 .1 s后,A 的浓度下降到 1 mol.dm-3,该反应的反应速率为
B.
- 0.5 mol.dm - 3 .s - 1
【简答题】People there are told it is their __________ duty to support the national economy by buying their own products. (maintain; prestige; whereby; nominate; inhibit; patriotic; pursuit; dedication; endeavo...