单项选择题

休克病人PaCO2 ＞8kPa，吸入纯氧后仍无改善，应考虑
A、肺间质水肿
B、肺泡萎陷
C、局限肺不张
D、ARDS
E、间质性

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多项选择题

新产品开发的过程包括( )
A、概念的产生
B、产品筛选
C、初步产品设计
D、原型试制
E、最终产品的设计和生产

单项选择题

Which of the following statement is NOT true about inductive reasoning?
A、Personal examples or observations are more likely to be presented before the writer’s point of argumentation.
B、Personal examples or observations are more likely to follow the writer’s point of argumentation.
C、A paragraph with inductive reasoning often moves from something specific to something general.
D、A paragraph with inductive reasoning often moves from evidence to a general conclusion.