叶脱落前在叶柄基部或靠近叶柄基部产生离区,它包括哪两部分?
参考答案:
离层、保护层
If it _________ not for all the cars and passers-by with cameras, you _________ think you have magically traveled back to the 14 century.
A.is …will
B.had been… would
C.were… will
D.were…might
进口设备银行财务费一般是指银行手续费,其计算公式为( )。
A.银行财务费=到岸价×人民币外汇牌价×银行财务费率B.银行财务费=离岸价×人民币外汇牌价×银行财务费率C.银行财务费=(到岸价+进口关税)×人民币外汇牌价×银行财务费率D.银行财务费=(离岸价+进口关税)×人民币外汇牌价×银行财务费率