
【名词&注释】
预防措施(preventive measures)、急性肠梗阻(acute intestinal obstruction)、持续性(persistence)、环境温度(ambient temperature)、化学品(chemicals)、食物中毒(food poisoning)、阑尾炎(appendicitis)、潜伏期(latency)、封闭式(closed-end)、灭火机(fire extinguisher)
                            
                                                                                         
                                                                    
                                                                     [判断题]食物中毒的特征是突然暴发、潜伏期(latency)短、非集体发病和发病者均与毒性物质有明确的关系。
                                                                                                
                              
                                    
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                                                                    举一反三:
                                                                    
                                                                         
                                    
                                     [单选题]A person on a fixed, or floating platform. engaged in oil exploration, located 10 nautical miles from nearest land MAY discharge( ).
                                                                                                            
                                            A. food waste 
  B. food, ground to less than 1 inch 
  C. paper, ground to less than 1 inch 
  D. None of the above 
 
                                                                    
                                    
                                     [单选题]对于聚合的单体类化学品在装货前重点做好预防措施?()①不在易聚合货邻舱装载加温货;②确保防火网,P/V阀畅通;③封闭式(closed-end)装货
                                                                                                            
                                            A. ①③ 
  B. ②③ 
  C. ①②③ 
 
                                                                    
                                    
                                     [单选题]化学泡沫灭火机(fire extinguisher)存放处所的环境温度应为______。
                                                                                                            
                                            A. -8℃—45℃ 
  B. 0℃—45℃ 
  C. 0℃—20℃ 
  D. -8℃—8℃ 
 
                                                                    
                                    
                                     [单选题]病人感到骤然腹痛,为持续性,似刀割或烧灼痛,腹肌紧张,呈板状腹诊断应考虑______。
                                                                                                            
                                            A. 急性阑尾炎(appendicitis) 
  B. 急性胃十二指肠溃疡穿孔 
  C. 急性胰腺炎 
  D. 急性肠梗阻 
 
                                                            
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