- 搜標(biāo)題
- 搜題干
- 搜選項(xiàng)
單項(xiàng)選擇題
The duration of an Internationl Load Line Exemption Certificate issued by an Administration to a ship exempted under paragraph(2) of article 6 shall not exceed 。（）
A.2year
B.3years
C.4years
D.5years
