【单选题】祝融峰之高、藏经楼之秀、方广寺之深、水帘洞之奇,被称为 之景观。
【多选题】关于菲律宾旅游城市和景点的说法,正确的有
【单选题】Which of the following is one of the measures that HDI is based on?
A.
Life expectancy at birth.
C.
Attainment of housing.
D.
Whether the lowest incomes are sufficient to meet the basic needs of life.
【多选题】关于德国的著名旅游城市,下列说法正确的是
【单选题】The HDI is based on all of the following measures EXCEPT:
A.
life expectancy at birth
C.
educational attainment
D.
whether average incomes are sufficient to meet the basic needs of life
【单选题】使用氟离子选择性电极为指示电极测量溶液中氟离子浓度,在使用前需用低浓度的氟溶液浸泡数小时,其目的是:
【单选题】“祝融峰之高、藏经楼之秀、方广寺之深、水帘洞之奇”被称为( )四绝。
【简答题】The latest human development report from the United Nations Development Programmed (UNDP) contains some good news, but also a very serious warning about the threat posed y climate change. The report, ...