问题
单项选择题
食品生产企业应合理划分记录生产批次，采用产品批号等方式进行标识，便于（）。
A.风险研判
B.质量控制
C.明晰职责
D.产品追溯
答案
参考答案：D
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食品生产企业应合理划分记录生产批次，采用产品批号等方式进行标识，便于（）。
A.风险研判
B.质量控制
C.明晰职责
D.产品追溯
参考答案：D
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| Modern life is impossible without traveling. The fastest way of traveling is by 1 . With a modern airliner you can 2 in one day to places which it took a month or more to get to a hundred years ago. Traveling by train is slower than plane, 3 it has its advantages(优点). You can 4 the country you are traveling through. Modern trains have comfortable 5 and dining-cars. They make even the longest 6 . Some people prefer to travel by sea 7 possible. There are large liners and 8 . You can visit 9 many other countries and different places. But traveling by sea is very pleasant way to 10 a holiday. Many people like to travel by car. You can make your 11 timetable. You can travel three or four hundred miles or only fifty or one hundred miles a day, just as you 12 . You can stop 13 you wish where there is something interesting to see, at a good restaurant where you can enjoy a good 14 , or at a hotel to spend the night. That is why traveling by car is popular for pleasant trips, while people usually 15 a train or plane when they are traveling on business. | ||||
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