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【单选题】
下列不属于间壁式换热器的是( )A.
夹套式换热器
B.
沉浸式蛇管换热器
C.
套管式换热器
D.
蓄热式换热器
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举一反三
【简答题】Just the packaging should be changed this time; others will be the same as usual.
【单选题】What does Jenny think of the packaging of Flitz's new product?
A.
it can not compete with TAF's packaging
B.
it is very elegant
C.
the color is too dark
【单选题】A magazine's design is more than decoration, more than simple packaging. It expresses the magazine's very character. The Atlantic Monthly has long attempted to provide a design environment in which tw...
A.
variation in the typefaces.
B.
reorganisation of articles in the front.
C.
creation of the Travel column.
D.
reinstatement of its former name.
【单选题】What does Jenny think of the packaging of Flitz's new product?
A.
It cannot compete with TAF's packaging.
B.
It is very elegant.
C.
The color is too dark.
【简答题】阅读下列图文材料，回答问题。 材料一：青藏高原是一个神秘的地方，如今科学家惊奇地发现这个世界上最年轻的高原仍然以每年7～30毫米的速度整体向北和向东方向移动。 材料二：青藏高原地形与地壳厚度示意图。 1．解释青藏高原向北和向东方向移动的原因，并分析由此产生的主要影响。 _________________________________________________________________...
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