The reaction to this radiation is greater on the afternoon side than on the morning side and there is thus a small force pushing on the afternoon side that gradually distorts the asteroid's orbit.

下午的热辐射反作用力就大于上午，因此，始终有那么点力作用于下午一侧，逐渐地就使小行星偏离轨道。

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Women newly diagnosed with breast cancer are advised not to take aspirin for the first 12 months as it can cause side effects while they undergo chemotherapy or radiation.

新诊断出患有乳腺癌妇女，被建议在头12个月不要服用阿司匹林，因为在她们接受化疗或放疗时期，它会带来副作用。

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But the same radiation that kills cancer cells can also destroy healthy ones, causing side effects such as nausea and vomiting, skin sores and rashes, and weakness and fatigue.

但是放疗在杀死癌细胞的同时也会破坏正常的细胞，导致很多副作用，比如恶心，呕吐，皮肤痛和皮疹，还有虚弱和疲倦。

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Another option that has taken hold in recent years, radioactive seeds, aims to minimize side effects by placing the radiation source directly inside the prostate.

FORBES: Men, Cancer & Hope

The glare might cause your eyes to tire but there is no danger of radiation or other undesirable side-effects.

FORBES: A Baker's Dozen Of Medical Myths That Concern Your Eyes

But her computer model predicts that some slow-growing tumors could be treated just as well with less-frequent radiation, sparing patients bad side effects.

FORBES: Magazine Article