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漏出液形成的主要原因是（）
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含Tween20的磷酸缓冲液（）。
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已椒苈黄丸的主要作用为（）
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不锈钢冷轧卷板，厚3.0毫米，宽1.2米
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营业网点需向事后监督中心报送以下凭证及资料（）。
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下列决策哪个不属于短期经营决策（）
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依次填入下面横线处的词语，最恰当的一组是（）。（1）农村实用技术库主要包括国内外农业的种植、养殖、渔业、林业、加工业等_______领域的新技术信息。（2）为了保护干警的安全，巡山队决定由3名队员开车将病员送出“无人区”，同时请求后方派出接应行动组与病员_______。（3）魅力几乎是每个女人的梦想，然而魅力却并不_______于所有的女人。（4）本人不慎在200路公交车上丢失牡丹信用卡一张，有拾到并归还者，本人愿付800元酬谢，决不______。
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PARIS—An energy watchdog is alarmed about the threat to the environment from the soaring electricity needs of gadgets like MP3 players, mobile phones and flat screen TVs. In a report today, the Paris-based International Energy Agency estimates new electronic gadgets will triple their energy consumption by 2030 to 1 700 terawatt(太瓦)hours, the equivalent of todays home electricity consumption of the United States and Japan combined. The world would have to build around 200 new nuclear power plants just to power all the TVs, IPods, PCs and other home electronics expected to be plugged in by 2030, when the global electric bill to power them will rise to $ 200 billion a year, the IEA said. Consumer electronics is "the fastest growing area and its the area with the least amount of policies in place" to control energy efficiency, said Paul Waide, a senior policy analyst at the IEA. Electronic gadgets already account for about 15 percent of household electric consumption, a share that is rising rapidly as the number of these gadgets multiplies. Last year, the world spent $80 billion on electricity to power all these household electronics, the IEA said. Most of the increase in consumer electronics will be in developing countries, where economic growth is fastest and ownership rates of gadgets is the lowest, Waide said. "This will jeopardize efforts to increase energy security and reduce the emission of greenhouse gases," blamed for global warming, the agency said. Existing technologies could cut down gadgets energy consumption by more than 30 percent at no cost or by more than 50 percent at a small cost, the IEA estimates, meaning total greenhouse gas emissions from households electronic gadgets could be held stable at around 500 million tons of CO2 per year.The energy consumption of new electronic gadgets at present______.A．is nearly 1 700 terawatt hoursB．is nearly 600 terawatt hoursC．equals to the home electricity consumption of the United StatesD．is greater than the home electricity consumption of Japan
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射流外边界
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早期发现肺结核患者最有效的途径是（）