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Frustrated with delays in Sacramento, Bay Area officials said Thursday they planned to take matters into their own hands to regulate the region’s growing pile of electronic trash. A San Jose councilwoman and a San Francisco supervisor said they would propose local initiatives aimed at controlling electronic waste if the California law-making body fails to act on two bills stalled in the Assembly. They are among a growing number of California cities and counties that have expressed the same intention. Environmentalists and local governments are increasingly concerned about the toxic hazard posed by old electronic devices and the cost of safely recycling those products. An estimated 6 million televisions and computers are stocked in California homes, and an additional 6,000 to 7,000 computers become outdated every day. The machines contain high levels of lead and other hazardous substances, and are already banned from California landfills ( 垃圾填埋场 ). Legislation by Senator Byron Sher would require consumers to pay a recycling fee of up to $30 on every new machine containing a cathode ( 阴极 ) ray tube. Used in almost all video monitors and televisions, those devices contain four to eight pounds of lead eac h. The fees would go toward setting up recycling programs, providing grants to non-profit agencies that reuse the tubes and rewarding manufacturers that encourage recycling. A separate bill by Los Angeles-area Senator Gloria Romero would require high-tech manufacturers to develop programs to recycle so-called e-waste. If passed, the measures would put California at the forefront of national efforts to manage the refuse of the electronic age. But high-tech groups, including the Silicon Valley Manufacturing Group and the American Electronics Association, oppose the measures, arguing that fees of up to $30 will drive consumers to online, out-of-state retailers. “ What really needs to occur is consumer education. Most consumers are unaware they’re not supposed to throw computers in the trash,” said Roxanne Gould, vice president of government relations for the electronics association. Computer recycling should be a local effort and part of residential waste collection programs, she added. Recycling electronic waste is a dangerous and specialized matter, and environmentalists maintain the state must support recycling efforts and ensure that the job isn ’ t contracted to unscrupulous ( 毫无顾忌的 ) junk dealers who send the toxic parts overseas. “ The graveyard of the high-tech revolution is ending up in rural China,” said Ted Smith, director of the Silicon Valley Toxics Coalition. His group is pushing for an amendment to Sher’s bill that would prevent the export of e-waste.
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【判断题】实存资金是指以清算行为单位,在上级行清算中心开立备付金存款账户,用于汇划资金的清算。( )
A.
正确
B.
错误
【判断题】探头频率越高,声束扩散角越小、( )
A.
正确
B.
错误
【单选题】阿罗不可能定理中所设定的条件不包括( )。
A.
传导性
B.
全面性
C.
帕累托
D.
单峰偏好
【判断题】(初级)纳税人兼有不同税率和征收率的销售货物、加工修理修配劳务、服务、无形资产或者不动产,未分别核算销售额的,从高适用税率。( )
A.
正确
B.
错误
【单选题】二重积分的几何意义表示
A.
曲边梯形面积
B.
当被积函数 时是曲顶柱体体积 ;
C.
一条线段 ;
D.
以上结论都不对
【判断题】探头频率越高,声束扩散角越小、( )A. 对;错
A.
正确
B.
错误
【单选题】原告李某承租了被告的两间门面房,2006年10月8日,原、被告续订租赁合同,约定原告继续承租该门面房两间,如遇被告中途出售,原告具有优先购买权。2007年1月30日,被告委托拍卖公司拍卖该房屋,但未通知原告,在拍卖中刘某以15万元拍得该门面房。后原告诉至法院要求确认被告与刘某之间的房屋买卖合同无效并获支持。2007年10月6日,被告通知原告该门面房将再次拍卖,原告即将被告告上法庭,要求以15万元的...
A.
原告享有在同等条件下的优先购买权,有权要求被告以15万元的价格将房屋卖给自己
B.
被告履行了通知义务,有权自主决定房屋的价格,原告的要求不应支持
C.
被告如果以高于15万元的价格出卖房屋,原告可以主张所签合同无效
D.
被告只能以不超过,15万元的价格将房屋出卖给原告,因为其享有优先购买权
【单选题】二重积分的几何意义表示( )
A.
曲边梯形面积
B.
曲顶柱体体积 ;
C.
曲顶柱体体积 ;
D.
以上结论都不对 .
【单选题】二重积分的几何意义表示
A.
曲边梯形面积
B.
曲顶柱体体积
C.
一条线段
D.
以上结论都不对
【单选题】用来分离产胞外蛋白酵菌株的酪素培养基是一种( )。
A.
基础培养基
B.
加富培养基
C.
选择培养基
D.
鉴别培养基
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