- 1 -1.Which action(s) is/are included in crane operations?A. Normal boom stowage and shutdown operations 普通吊货和关闭操作B. Emergency shutdown operation 紧急关闭操作C. Removing booms from stowage 清除吊货杆D. All of the above 以上都是KEY:D 哪一个动作被包含在克令吊的操作中2.Which procedure(s) shall be used to determine risk of collision? A. Watching the compass bearing of an approaching vessel 监视罗经方位的一艘临近船舶B. Systematic observation of objects detected by radar 系统观测雷达监测的对象 C. Long-range radar scanning 远程雷达扫描D. All of the above 以上都是KEY:D 哪一步程序应该用来判断碰撞危险3.A mooring line leading 45to the keel，used to check forward or astern movement of a vessel，is called a _. A. spring line 倒缆 B. warp line 经线 C. bow line 首缆 D. breast line 横缆KEY：A一种泊绳引45度到龙骨，常用来检测船舶的前进或后退，被叫做什么？4. When two power-driven vessels are crossing, which vessel is the stand-on vessel? A. The vessel which is to starboard of the other vessel. B. The vessel which is to port of the other vessel. 在其他船舶左舷的船舶C. The larger vessel. 更大的船舶D. The vessel that sounds the first whistle signal. 发出第一声笛号的船舶KEY:A 当两艘机动船交叉相遇，哪一艘是直航船？在其右舷的船舶5. When using a hand held smoke signal from a lifeboat, you should activate the signal _ A. on the downwind side 在下风侧 B. on the upwind side 在上风侧C. inside the boat 在小船里面 D. at the stern 在尾侧KEY:A当在当在救生艇上使用手持烟雾信号的时候，你应该使信号处在_。6 Aboard damaged vessels，the MOST important consideration is preserving _. 登上破损船舶，最重要考虑的是保留_A. bilge pumping capacity 舱底排水能力 B. reserve buoyancy 储备浮力C. level attitude 水平位置 D. instability 不稳定KEY：B7In complying with the Rules，of what must the mariner take due regard? _.遵行条款，哪些是海员必须应该注意什么？A. Limited backing power of his vessel 船舶的极限倒退动力B. Radar information about nearby vessels 雷达关于附近船只的信息C. The occupation of the other vessel，if known 其他船舶的职业类型，如果知道D. All of the above 以上都是KEY： D8. What is the direction of rotation of tropical cyclones, tropical storms and hurricanes in theNorthern Hemisphere ?_ 在北半球，热带气旋，热带风暴 ，飓风的旋转方向是什么？A. Clockwise and outward 顺时针向外 B. Counterclockwise and inward 逆时针向内C. Counterclockwise and outward 逆时针向外 D. Clockwise and inward 顺时针向内KEY：B9Before loading bulk grain，bilge wells must be covered to _.在装载散装谷物前，污水井必须盖住_- 2 -A. add strength to the bilge well strainer 增加污水井的过滤强度B. permit rapid flow of water to the bilge wells 允许水流快速到达污水井C. prevent cargo sifting into the bilge wells 防止货物进入污水井D. prevent oil，water，or other liquid from reaching the cargo 防止油，水，或其他液体碰到货物KEY:C10.Holes in the bulwark，which allow deck water to drain into the sea，are _.舷墙上的洞，那一个允许甲板水排入海里，是_A. doggers 狗洞 B. fidleys 通风口C. freeing ports 排水孔 D. swash ports 冲流港KEY:C11. When a vessel sees the other ahead or nearly ahead, by night she could see the masthead lights of the other in a line or nearly in a line or both sidelights, _ shall be deemed to exist.当一艘船舶在正前方或接近正前方看到另一船，在夜间他能看到另一船的桅灯在一条直线或接近一条直线或两边的舷灯，应被认为存在_。A. Head-on situation. 对遇局面 B. End-situation. 结束局面C. Crossing situation. 交叉局面 D. Close-quarters situation. 紧迫局面KEY:A12.Which of the following statements is FALSE, concerning the regulations pertaining to thecylinder room of a fixed CO2 fire extinguishing system?_ 下面哪一种情况是错误的，关于对固定式二氧化碳灭火系统的气瓶房间的有关规定？_A. The compartment must be properly ventilated. 车间必须正确地通风B. The temperature of the room should never exceed 130F 室温永远都不能超过华氏130度C. The door must be kept unlocked. 门必须保持非锁D. The compartment shall be clearly marked and identifiable 车间必须有清晰可见的标志KEY:C13.For any given pedestal crane，when the boom is lengthened，the lifting capacity is _.对于任何给定的起重机，当吊臂伸长，起吊能力_A. unchanged 不变 B. increased 增加C. eliminated 消失 D. decreased 减少KEY:D14.Radar is not only to obtain _，but also to measure their distance away from you雷达不仅只获取_，而且同样能测物标离你的距离A. brightness of objects 目标亮度 B. color of targets 目标颜色C. shape of targets 目标的外形 D. bearing of objects 目标的方位KEY:D15 The ship should reduce speed in _. 船舶应该减速在 _.A. The poor visibility. 不良能见度 B. The good night. 晴朗的夜晚C. The fast speed. 快速 D. The good sight. 好的能见度KEY：A16.The tropical cyclone at 15.8N, 132.4E has yesterday afternoon _ into a tropical storm with winds 70 knots near center. 在15.8N, 132.4E处的热带气旋已于昨天下午_近中心风速70节的热带风暴。A. Upgraded. 升级 B. Decreased. 降级 C. Become. 变成 D. Changed. 修改KEY： A17. They decided to discharge the heavy lifts soon. 他们决定马上卸载重大货物。A. Heavy cargo. 重货 B. Heavy weather. 大雨天气- 3 -C. Cranes. 起重机 D. Derricks. 起重机架子KEY： A18 To become an officer on board you must obtain _在船上要成为一名驾驶员你必须获取_A. The officers license. 驾驶员证书B. The officers identity card. 驾驶员身份卡C. The seamans book. 海员本D. The marines handbook. 海员手册KEY:A19 You have sent a visual signal to an aircraft. The aircraft then flies over your position on a straight course and