现在社会提倡“节能、环保、低碳”，下列做法中，不符合上述理念的是_刷题宝

题干

现在社会提倡“节能、环保、低碳”，下列做法中，不符合上述理念的是（　　）

A：禁止含碳矿物的开采和加工

B：减少含碳物质的排放和浪费

C：生活中提倡使用节能技术和节能用具

D：积极开发使用风能、太阳能等新能源

上一题下一题 0.0难度选择题更新时间:2014-02-24 05:41:43

答案(点此获取答案解析）

A

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植物的生活需要多种无机盐，其中需要量最多的是含____的、含磷的和含____的无机盐．

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已知F₁，F₂是椭圆和双曲线的公共焦点，P是它们的一个公共点．且∠F₁PF₂=

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Everyone has a family name. In China, the family name is the first name, but in English countries(国家)the family name is the last name. Do you know how English people get their family names? And what do they mean(意味着)? English people usually get their family name in these ways (方式).

Some family names come from the places(地方)of their homes. A man live(住)on or near a hill, his family name may be (可能是) Hill. In England(英国), people's names may be Wood, Lake because they live near the wood or the lake.

Some family names come from a person's job(职业). If a man is a cook, his family name may be Cook.

And many people get their family names from their father's family names. If you hear(听到) the name "Jackson", you can know that he is the son of Jack.

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