【判断题】
彩色图像中的不同颜色表现了被检物体的质量厚度信息
A. 对
B. 错
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答案
B
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【判断题】
进出境待验邮件应当存放于海关监管区内，未经海关许可，未办结海关手续的进出境邮件不得移出海关监管区，不得进行装卸、开拆、重换包装、更换标记、提取、派送和发运等作业
A. 对
B. 错
【判断题】
以携带或邮寄方式进境的动植物、动植物产品和其他检疫物，经国家有关行政主管部门审批许可，并具有输出国家或地区官方机构出具的检疫证书，不受1712号公告名录限制
A. 对
B. 错
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( ) 34. Judy Foreman copied down the phrase because she ___ .
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( ) 37.The greatest river for navigation is ___________.
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【单选题】
( ) 39. The water in the river is polluted because of _____________.
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【单选题】
( ) 40. The best title of the passage is ___________.
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