A severe challenge of radiation control and high water pressure dealing is faced during mining this kind of deposit.

开采这类矿床在辐射控制和高压水力处理方面面临着严峻的挑战。

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Japan has been trying to bring its nuclear crisis under control, but the spread of radiation has raised concerns about the safety of the nuclear energy.

日本一直在努力控制核危机，但是核辐射的蔓延已经引起了人们对核安全的担忧。

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Matters worsened when America announced that it thought radiation levels were extremely high, and could severely constrain efforts to control the situation.

当美国宣布辐射水平已经非常高的时候，情况更糟了，美方要求日方尽力控制局面。

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Physicists use super-powerful magnets to speed particles and control radiation like X-rays.

VOA: special.2010.10.08

Journal editor Catherine DeAngelis says another article describes the high success rate of tumor control for a new form of radiation for inoperable lung cancer.

VOA: standard.2010.03.25

In one patient whose cancer spread on crizotinib, doctors were able to treat the brain tumor with radiation while the rest of the tumors remained under control with the drug.

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Even if the nuclear accident is brought under control swiftly, and the release of radiation turns out not to be large enough to damage public health, this accident will have a huge impact on the nuclear industry, both inside and outside Japan.

ECONOMIST: Japan's hydra-headed disaster

However, palliative radiation was an option for her (required 12 treatments over the course of 3 months) to help control the growth of the tumors and most importantly pain management.

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