选择题：Which of the following is the guarantee of a better future for US economy? [A]Moto

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题目类型：选择题
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题目内容：

Which of the following is the guarantee of a better future for US economy?

［A］Motor vehicles.

［B］Housing market.

［C］Business equipment.

［D］Computer gear.

参考答案：

《MARPOL》由公约正文、议定书()个附则及其修正案组成。A.3B.4C.5D.6

《MARPOL》由公约正文、议定书()个附则及其修正案组成。A.3B.4C.5D.6

分类：考研题型：选择题

上档拉线与地的夹角一般为,最大不超过。()

上档拉线与地的夹角一般为,最大不超过。()

分类：考研题型：选择题

[A]checking [B]gathering [C]holding [D]accommodating

[A]checking [B]gathering [C]holding [D]accommodating

分类：考研题型：选择题

In an operating diesel engine, which of the following conditions is an indication of a lea

In an operating diesel engine, which of the following conditions is an indication of a lea

分类：考研题型：选择题

3档拉线的拉线塔每个方向为2根拉棒时,拉线安装分布为。()

3档拉线的拉线塔每个方向为2根拉棒时,拉线安装分布为。()

分类：考研题型：选择题