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单选题
The cleaning and painting portion of maintenance practices shall provide information as to material and procedure necessary to clean and paint an area or areas, and contain safety precautions necessary to protect personnel and material. Materials shall be identified by generic names and by MIL or AMS specification number where applicable.
A
The cleaning and painting portion of maintenance practices shall provide information regarding material and procedure necessary to clean and paint an area or areas, and contain warning or caution information necessary to protect personnel and material. Materials shall be identified by general names and by Military Specification or American Material Specification number where applicable.
B
The cleaning and painting portion of maintenance practices shall provide information concerning material and procedure necessary to clean and spray an area or areas, and safety precautions necessary to protect personnel and material. Materials shall be identified by generic names and by Military Specification or American Material Specification number where applicable.
C
The cleaning and painting portion of maintenance practices shall provide information concerning material and procedure necessary to clean and spray an area or areas, and safety precautions necessary to protect personnel and material. Materials shall be identified by generic names and Military Specification specification number or by generic names and Aerospace Material Specification number where applicable.
答案解析
正确答案：B
