航海英語船舶證書的有效期、展期與更新單項選擇題每日一練(2019.01.19)

來源：考試資料網(wǎng)

1 Vessel shall possess International Cargo Gear Certificates （） duration of Charter Party showing winches and derricks in order.

2 The Certificate of Inspection for a containership （）.

3 Official proof of a Chinese vessel’s nationality is contained in the （）.

4 If your vessel is equipped with a radiotelephone，what must also be aboard? （）

5 （）the vessel have no safety radiotelegraphy certificate at the time of her delivery,she （） be held to be unseaworthy.