由于再热蒸汽对金属的冷却作用小,所以再热器一般布置在()或()。
参考答案:水平烟道;尾部竖井中
He was __ with the results of the exam, which can be seen from his __ smile.
A.satisfied, satisfying
B.satisfied, satisfied
C.satisfying, satisfied
D.satisfying, satisfying
某开发公司开发一项目,征收某村100公顷基本农田外的耕地,已知该耕地前3年平均年产值为1000元/亩,那么该耕地的土地补偿费的最高额为( )万元。
A.600
B.900
C.1500
D.1800