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【单选题】
以下关于苯乙胺类肾上腺素受体激动药与苯异丙胺类肾上腺素受体激动药的性质的叙述，正确的是A.
苯乙胺类肾上腺素受体激动药性质稳定，苯异丙胺类肾上腺素受体激动药的性质不稳定
B.
苯乙胺类肾上腺素受体激动药性质不稳定，苯异丙胺类肾上腺素受体激动药的性质稳定
C.
苯乙胺类肾上腺素受体激动药与苯异丙胺类肾上腺素受体激动药的性质均不稳定
D.
苯乙胺类肾上腺素受体激动药与苯异丙胺类肾上腺素受体激动药的性质均稳定
E.
肾上腺素受体激动药性质均稳定
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举一反三
【单选题】Which one of the following terms is not used to yze the narrative structure of a film?
A.
narrative
B.
story
C.
plot
D.
character
【简答题】冲裁模具间隙合适时,上、 下模刃口处产生的裂纹 ______ 。
【单选题】Which statement of the following is NOT true in terms of humanistic perspective?
A.
The structure of the universe is similar to that of the individual.
B.
Humans are the spiritual center of the cosmos.
C.
All knowledge begins with self-knowledge.
D.
It is the shared perspective that made these five writers famous.
【单选题】Romance, which uses narrative verse or prose to tell stories of ______ adventures or other heroic deeds, is a popular literary form. in the medieval period.
A.
Christian
B.
Greek
C.
knightly
D.
primitive
【单选题】Which narrative structure has formed the basis for myth?
A.
Classic Hollywood Narrative System
B.
The Classic Three-Act Linear Structure
C.
Episodic Structure
D.
Hero’s Journey Structure
【单选题】关于管水准器与圆水准器，以下说法正确的是（ ）。
A.
水准仪上没有圆水准器
B.
管水准器精度低于圆水准器
C.
管水准器用于精确整平
D.
每次读数时必须整平圆水准器
【单选题】船舶检修分工明细表规定,可移动式消防泵检修负责人是______。(346084:第07章 领导力和团队工作技能的运用) (A-0,B-0,C-0,D-0,错误-0)
A.
大管轮
B.
二管轮
C.
三管轮
D.
一级机工
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