题目内容
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[单选题]
下图为肺的局部。下列说法中哪一项最符合图中的结构？
下图为肺的局部。下列说法中哪一项最符合图中的结构？
A.标记1、2、3、4结构都属于呼吸部
B.标记2和4都是呼吸性细支气管
C.标记1是肺泡囊
D.标记3是呼吸性细支气管
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更多“下图为肺的局部。下列说法中哪一项最符合图中的结构？ ”相关的问题
第1题
下图为几个肺泡及其周围的结构局部。下列说法中哪一项最不符合图中的结构？
A、标记1为终末细支气管管壁上的克拉拉细胞B、标记2为几个吞噬了尘粒的尘细胞。C、标记3为血管D、标记4为I型肺泡上皮细胞
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第2题
下图为肺的局部。肺内除了有很多支气管及其分支外，还有很多血管，它们或是功能血管，或是营养血管。支气管与血管低倍镜观察时很相像。仔细观察图中结构，哪一项说法是正确的？
A、1和2是血管，3、4、5是支气管B、1和2是支气管，3、4、5是血管C、1、3、4是血管，2和5是支气管D、1、2、3、4、5都是支气管
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第5题
2、An entity operates a continuous process into which 3,000 units of material costing $9,000 was input in a period. Conversion costs for this period were $11,970 and losses, which have a scrap value of
A、$20,271
B、$20,520
C、$20,970
D、$22,040
第8题
Do Chinese painters strive to present the things of daily reality exactly how they are? Why or why not?
A、Yes, they do. Because Confucianism strongly influenced the art of painting, and they being very pragmatical believed that even in paintings one should represent the reality as closely as one can.
B、No, they do not. Because the Chinese painters tend to grasp the essence or the soul of the things that they are drawing.
C、No, they do not. Because for Chinese people painting is almost like a magic power that may change our daily reality.
D、Yes, they do. Because they are good at observing and imitating the shape of the real world. Thus they always strive for perfection in paintings.
第11题
The “OK” gesture is an insult（侮辱） in ______ and ______.
A、Turkey（土耳其）
B、Brazil（巴西）
C、China（中国）
D、Japan（日本）
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