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【单选题】
下列哪一项不是经济中的内在稳定器？（）A.
累进税率制
B.
政府开支直接随GDP水平变动
C.
社会福利保障支出
D.
失业救济支出
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】阅读理解。 I first went to Harrow in the summer term. The school had the biggest swimming pool I had ever seen. It was a good joke to come up behind a naked boy, and push him into the pool. I made quite a ...
【多选题】重力式货架的缺点是（）。
A.
只适用于大批量少品种的配送中心使用
B.
货物进出库作业时，叉车或堆垛机的行程最短
C.
投资成本高
D.
对托盘及货架的加工技术要求高
E.
绝对保证货物的先进先出
【多选题】重力式货架的缺点是( )
A.
适用于大批量、少品种的配送中心使用
B.
货物进出库作业时，叉车或堆垛机的行程最短
C.
投资成本高
D.
对托盘及货架的加工技术要求高
E.
绝对保证货物的先进先出
【简答题】阅读理解 I first went to Harrow in the summer term. The school had the biggest swimming pool I had even seen. It was a good joke to come up behind a naked boy, and push him into the pool. I made quite a h...
【单选题】颈外动脉从颈总动脉分出后,沿途分出6个分支
A.
甲状腺上动脉、舌动脉、面动脉、咽升动脉、枕动脉、耳后动脉
B.
甲状腺上动脉、舌动脉、面动脉、咽升动脉、颞浅动脉、耳后动脉
C.
甲状腺上动脉、上颌动脉、面动脉、咽升动脉、枕动脉、耳后动脉
D.
颞浅动脉、上颌动脉、面动脉、咽升动脉、枕动脉、耳后动脉
E.
其他
【简答题】阅读理解 I first went to Harrow in the summer term. The school had the biggest swimming pool I had ever seen. It was a good joke to come up behind a naked boy, and push him into the pool. I made quite a h...
【简答题】阅读理解 I first went to Harrow in the summer term.The school had the biggest swimming pool I had ever seen. It was a good joke to come up behind a naked boy, and push him into the pool.I made quite a hab...
【简答题】阅读理解。 I first went to Harrow in the summer term. The school had the biggest swimming pool I had ever seen. It was a good joke to come up behind a naked boy, and push him into the pool. I made quite a ...
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