【单选题】On the pole side of the trade wind belt,there is an area of high pressure with weak pressure gradients and light,variable winds.This area is called the ______.
【单选题】近年来,大气污染问题逐渐受到社会的关注,很多社会组织和个人呼吁政府加强污染治理力度,倡导绿色环保出行,根据莱恩.多亚尔和伊恩.高夫的需要理论,这种行为反映出的“中介需要”是( )。 (2015)
【判断题】It is avoidable for authoritative people to protect their rightness in some area of life. Many of the challenges they are faced with should be neglected in a way.()
【单选题】某疾病经济负担研究拟测量某地所有精神分裂症病人门诊治疗所形成的直接疾病经济负担,在计算精神分裂症病人总数时最好选用的指标是( )。
【单选题】In some area, wind power has been successfully _____, creating an alternative method of producing energy.
【单选题】In the Northern Hemisphere,an area of counterclockwise wind circulation surrounded by higher pressure is a ().
【单选题】在程序中,变量有3种最常见的类型:数值型、字符型和__________。
【单选题】Some necessary equipment as well as food and clothes________sent to the disasterhit area since the powerful earthquake occurred. [ ]