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【简答题】
DK-l型电空制动机的分配阀的作用是根据列车制动管压力变化来控制容积室或( )的压力变化,或由空气制动阀直接控制容积室或作用管压力变化,以实现机车的制动、缓解与保压作用。
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举一反三
【单选题】Please select the correct word for the explanation. Used in home, or relating to homes.
A.
household
B.
houseware
C.
housewarmings
D.
housewives
【单选题】负责组织保健食品的技术审查和审评的机构是
A.
中国食品药品检定研究院
B.
CFDA食品药品审核查验中心
C.
CFDA药品审评中心
D.
国家中药品种保护审评委员会
【单选题】后现代主义不仅仅是一个时间概念,而且是一种社会思潮。它兴起于第二次世界大战之后,是西方社会对随工业化而来的现代主义的一种反动。建立在普适意义上的语言、社会和知 识结构的整体性和统一性已经崩溃了。在这样一个中心失落、价值多元的时代里,后现代主义 主张彻底的多元化,反对任何统一的企图以及将自己的选择加以别人的霸权。 根据材料,下列各项说法中正确的是:
A.
第二次世界大战后后现代主义的兴起是对工业化的一种反动
B.
现代社会中建立了在普适意义上的语言、社会和知识结构的整体性和统一性
C.
后现代主义主张多元化.反对霸权主义
D.
现代主义社会中不存在中心失落和价值多元
【单选题】The author implies that______.
A.
participation in interesting activities relating to a subject improves one' s achievement in that area
B.
too many children are lazy and have poor study habits
C.
school principals do more than their share in interpreting the curriculum to the parents
D.
teachers should occasionally make home visits to parents
【单选题】加挂“国家药品不良反应监测中心”牌子的机构是
A.
中国食品药品检定研究院
B.
CFDA药品审评中心
C.
CFDA药品评价中心
D.
CFDA食品药品审核查验中心
E.
CFDA执业药师资格认证中心
【单选题】The author implies that ______.
A.
participation in interesting activities relating to a subject may improve one's achievement in that area
B.
too many children are lazy and have poor work habits
C.
school principals do more than their share in interpreting the curriculum to the parents
D.
teachers should occasionally make home visits to parents
【单选题】Please select the correct word for the explanation. Used in home, or relating to homes.
A.
houseware
B.
housework
C.
household
D.
housewife
【简答题】a. (only before noun) 1 relating to family relationships and life at home 家庭的;家事的2 relating to or happening in one particular country and not involving any other countries 国内的;本国的
【单选题】()承担药品、生物制品、医疗器械注册检验。
A.
中国食品药品检定研究院
B.
国家药典委员会
C.
CFDA药品审评中心
D.
CFDA药品评价中心
【单选题】The author implies that ______.
A.
participation in interesting activities relating to a subject improves one's achievement in that area
B.
too many children are lazy and have poor study habits
C.
school principals should do more than their share in interpreting the curriculum to the parents
D.
teachers should occasionally make home visits to parents
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