TA的每日心情 | 开心 2022-5-1 19:36 |
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签到天数: 41 天 [LV.5]常住居民I
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本帖最后由 EatingFlower 于 2020-4-26 14:35 编辑 j8 i: z3 q- L. l( a9 C
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Even though gas-fired heating and cooking can be at least as big a source of greenhouse-gas emissions ___, renewable heating gets minuscule attention.
: Z! H! l3 q5 `8 J3 r7 f& s8 r为什么这里没有as呢,虽然有as感觉也是重复
& _: g7 t( o$ z+ C2 ?因为学得比较死板,我只会看语法书上怎么说,翻了两本语法书都没有看到省略的...
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7 }, W' I0 G- D# G. B然后,我还有一个疑问是,我觉得有比较的前面都是代词,所以后面跟具体的,但是这里前面就是具体了,所以后面看起来也不需要,但是为什么可以这样用呢?还是说,只是省略而已 ?
, R' s, H- b7 F; [: `! t对了,那个a source of greenhouse-gas emissions 其中之二就是 gas-fired heating and cooking,
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截取自本段 But not every target is helpful. To see why, consider that goal of 100% renewable energy. It makes solving climate change seem deceptively easy. In fact, though wind and solar can generate all a country’s electricity on some days, renewables still account for less than 8% of the world’s total power output. Moreover, cleaning up electricity is only part of the battle. Even though gas-fired heating and cooking can be at least as big a source of greenhouse-gas emissions, renewable heating gets minuscule attention. Transport policy is erratic, too. Carmakers may hit their goal of annual sales of 10m electric vehicles in a decade, but battery-powered road haulage, shipping and aviation are dreams. A much-quoted claim that America could rely on wind, solar and hydro alone for its electricity has recently been witheringly criticised by a group of respected academics.2 |9 t# I2 P/ I: o! w' ?& z
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链接(随手找了一个能打开的,原文是经济学人很早的一篇文章)http://www.climatechange.ie/a-green-red-herring-better-to-target-zero-emissions-than-100-renewable-energy/
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我觉得跟之前的帖子那个问题挺像的,突然发现:7 d$ h+ e% H9 P1 W
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