EMC effects reflect that free nucleon structure functions are different from bound nucleon. Nuclear environment affect inner structure of nucleon.

EMC效应的发现反映了自由核子与束缚核子的结构函数明显不同，核环境可以影响核子的内部结构。

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Mr.Rom says examples of such advocacy can be found among think tanks that deal with social issues, the environment and nuclear disarmament.

VOA: special.2010.09.27

Henry says a nuclear-free world also means that countries need to work together and create an environment that will help prevent international conflicts.

VOA: standard.2010.08.06

In 1982, Sandia National Laboratories simulated the impacts of a catastrophic accident at nuclear power plants on the surrounding environment for the Nuclear Regulatory Commission.

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In 2007, the Office for Nuclear Regulation and the Environment Agency began the process of examining four potential designs for new nuclear plants.

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Berkely said transporting the nuclear waste to Nevada will damage the environment and do little to remedy the nation's nuclear-waste disposal dilemma.

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