有关滚装船.docVIP

[797]Which of the following is the stated proper sequence before commencing cargo operations aboard Ro-Ro vessels? A. Start ventilation，lower the ramp，notify engine room B. Lower the ramp，start ventilation，notify engine room C. Notify engine room，lower the ramp，start ventilation D. Start ventilation，notify engine room，lower the ramp KEY: C在滚装船开始货物操作之前，以下哪一个动作是规定的适合顺序？通知机舱，降下跳板，开始通风 [798]Which of the following is/are TRUE regarding lashing requirements to secure vehicles aboard Ro-Ro vessels? 以下哪一句是正确的？ A. The securing of cargo on flats and trailers and in containers must be adequate to withstand both road and sea motions B. The generally recommended lash angle cannot be greater than 45 degrees relative to the deck in any direction. C. It is necessary for an adequate number of securing points on the vehicles themselves in order that lashings may be properly and safely utilized. D. All the above KEY: D滚装船上有关固定汽车的绑扎要求， 固定在平面平台，拖车和集装箱里的货物必须有足够抵御陆地和海上运输运动的能力， 通常推荐的相对于甲板的绑扎角度在任何方向上都不能大于45度， 为了绑扎能够适合和安全地应用，汽车自身应有为绑扎所需的足够的固定点 [799]Which of the following statement(s) is/are TRUE regarding lashing requirements to secure vehicles aboard Ro-Ro vessels? A. It is imperative that the securing of cargo on flats and trailers and in containers be adequate for both road and sea motions. B. The movements experienced by road borne cargo differ significantly from the roll and sway movements of a ship at sea. C. It is necessary for adequate number and strength of securing points on the vehicles themselves in order that lashings may be properly and safely utilized. D. All the above KEY: D滚装船上有关固定汽车的绑扎要求，以下哪一句是正确的？ 固定在平面平台，拖车和集装箱里的货物适用于陆地和海上运输运动是必要的， 车载货物经历的运动与船舶海上运输经历的横摇和摆动有较大的不同， 为了绑扎能够适合和安全地应用，汽车自身应有为绑扎所需的足够的固定点和强度 [800]Which of the following statements is TRUE regarding lashing requirements to secure vehicles aboard Ro-Ro vessels? A. The securing of cargo on flats and trailers must be adequate to withstand road motions only. ---固定在平面平台，拖车和集装箱里的货物仅必须