A.the Dutch are natural pioneers.
B.the Dutch have a tradition with windmills.
C.the Netherlands is windier than Germany, Finland and Slovenia.
D.the Netherlands is a small country with a large population.
A.is designed for private homes.
B.weighs 2,000 kilograms.
C.can be carried up to the rooftop without a crane.
D.can he installed with a cran
开始考试点击查看答案A.It is a windmill put on rooftops of buildings for energy generation.
B.It is a high-tech machine designed to generate energy for urban people.
C.It is light and quiet and therefore more efficient.
D.It is driven by urban wind.
开始考试点击查看答案A.The flat landscape.
B.Wooden shoes and wooden windmills.
C.Metal-pole turbines.
D.Both A and
开始考试点击查看答案A.Right
B.Wrong
C.Not mentioned
开始考试点击查看答案A.Right
B.Wrong
C.Not mentioned
开始考试点击查看答案A.It can be used for different purposes.
B.It can replace nuclear power plant.
C.It can be installed in one’s backyar
D.D.Both A and
开始考试点击查看答案A.A research institute.
B.A transporting vehicle.
C.A submersible.
D.A scientist.
开始考试点击查看答案A.It can carry explorers as deep as 6, 500 meters.
B.It has played a key role in various important undersea expeditions.
C.It was launched in the sixties of the twentieth century.
D.It has been used for more than 40 years.
开始考试点击查看答案A.the earth.
B.out space.
C.the ocean.
D.Mars.
开始考试点击查看答案A.Size.
B.Speed.
C.Capacity.
D.C.Capacity.D.Shap
开始考试点击查看答案注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2013年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2012年注册安全工
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