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【多选题】
慢性支气管炎病理改变有A.
黏膜充血水肿炎细胞浸润
B.
平滑肌萎缩断裂
C.
软骨组织变性萎缩
D.
纤维组织增生
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】关于血管球的描述正确的是
A.
是由出入球动脉盘绕形成
B.
血管球毛细血管为有孔毛细血管
C.
血管球毛细血管为连续毛细血管
D.
出球微动脉短而粗
E.
人球微动脉细而长
【单选题】船舶货舱着火,实施释放CO2后,直到开舱为止,下列做法错误的是 。
A.
组织力量不定时观察监测
B.
准确记录甲板、舱壁的温度
C.
监测有无泄露气体,出现空隙应立即补堵
【单选题】Though the blacks in the United states have been fighting for equal rights ____ the whites for many years, they _____ won the battle. [ ]
A.
to; still haven't
B.
to; haven't still
C.
with; still haven't
D.
with; haven't still
【单选题】In general terms, the greenhouse effect, which has been studied with wary and keen interest for as long as a century, has to do with a gradual warming of the earth's atmosphere. The warming is caused ...
A.
is a problem raised recently
B.
has drawn extensive attention all over the world
C.
is the warming caused by an increase of CO2
D.
should be imputed to the well-developed countries
【单选题】卖家未按约定时间发货(违背发货时间承诺),主动按照淘宝网违背发货时间承诺的规定向买家支付相应金额违约金(),则该投诉不做扣分处理
A.
.03
B.
.04
C.
.06
D.
.05
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