Before they're licensed to serve fugu, Japanese chefs undergo months of training and a rigorous exam, which only 30% of applicants pass.

日本厨师为了获得烹饪河豚料理的资格，需要经过几个月的培训，并通过一项苛刻的考试。只有30%的应试者能够通过。

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My parents could not understand why people have to undergo such a long distance to pass torch, I told them I can not understand.

我的父母不能理解人们为什么要经历如此漫长的路程去传递圣火，我告诉他们我也不能理解。

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Those subjected to quarantine inspection according to law but failing to undergo or pass quarantine inspection;

依法应当检疫而未经检疫或者检疫不合格的；

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Government regulations mean that, beginning next March, security guards will have to undergo four days' training and pass a criminal-record and background check.

ECONOMIST: Public and private security

Before the vessel could be transported to its new home, it had to be cleared of all military equipment, undergo an inspection for hazardous materials and pass environmental regulations in the United States and the Cayman Islands.

CNN: A worthy wreck for divers: USS Kittiwake

To qualify for a license, Israelis must at least age 21, pass a physical and psychological examination, undergo a background check and then qualify at a licensed shooting range.

FORBES: Israel Looks at Tougher Gun Control Laws