A、 禁止在油箱周围吸烟。
B、 告诉所有员工禁止在油箱处吸烟。
C、 告诉所有人员不要在油箱附近吸烟。
答案：C
A、 禁止在油箱周围吸烟。
B、 告诉所有员工禁止在油箱处吸烟。
C、 告诉所有人员不要在油箱附近吸烟。
答案：C
A. Exterior Placards and Markings are required for ground servicing instructions, inspections, cautions, warnings.
B. Exterior Labels and Markings are required for ground servicing instructions, inspections, cautions, warnings.
C. Exterior Placards and Markings are required for ground servicing instructions, inspections, warnings, cautions.
A. 滑油必须要分析。
B. 对滑油进行分析。
C. 已经分析了滑油。
A. 做步骤1到4以确保没有剪切载荷施加到端头上。
B. 做步骤1到4以确保没有径向载荷施加到轴上。
C. 做步骤1到4以确保没有轴向载荷施加到杆上。
A. 仅在真正需要时才会使用被动时态。
B. 当真正需要时仅使用被动时态。
C. 当真正需要时仅使用主动时态。
A. You can use the past form of technical verbs as adjectives.
B. You can use the past tense form of technical verbs as adverbs.
C. You can use the past participle of technical verbs as adjectives.
A. 每条指令用一句话写出，除非有两个或更多的动作。
B. 每句话仅写一条指令，除非有两个或更多的动作同时发生。
C. 每条指令除非有两个或更多的动作同时发生，否则仅用一句话写出。
A. Instead of starting each program at the top of a new page, procedures should be prepared in chapter numbering sequence, with appropriate primary and secondary headings.
B. Each Chapter of the procedure shall be prepared in reference number order with appropriate, hierarchical headings. The beginning of a new section of the procedure does not need to start a new page.
C. Procedures shall be prepared in reference number sequence within each Chapter with proper major and minor subject heads, without the necessity of each procedure starting at the top of a new page.
A. “寿命限制部件的建议或要求的报废时间”。建议使用“CAUTION”告诫一并用适当的10号大写将文本括在一个框中。列出制造商建议的部件或组件报废时间（使用小时、循环或其他适当的决定因素）和FAA要求的寿命限制的部件或组件报废（停用）时间。
B. “推荐的或要求的限寿件退役时间”。建议使用“CAUTION（告诫）”进行强调，以10号字、全大写表示，置于框内。载明制造商对相关部件或组件的建议报废时间（以小时数、循环数或其他适当因素表述）以及FAA要求的时寿件报废（停止使用）时间。
C. “时寿件的建议或要求的退役时间”。建议使用 “CAUTION（告诫）”一词，并以适当的10点大写字母表示，并将其放在一个方框内。规定制造商对部件或组件的建议报废时间（使用小时数、周期或其他适当的决定因素）和FAA对有限寿命部件或组件的要求报废（从服务中移除）时间。
A. These airworthiness directives provide detailed information about continued airworthiness requirements for the manufacturer and owner/operator.
B. These service bulletins provide detailed information regarding continued airworthiness requirements for the manufacturer and owner/operator.
C. These advisory circulars provide specific information regarding continued airworthiness requirements for the manufacturer and owner/operator.
A. Continuing Airworthiness Programs may be prepared according to the related Federal Aviation Regulations for all types of general aviation airplanes and components.
B. All types of general aviation airplanes and components are certified by the applicable Federal Aviation Regulations which require the preparation of Continuing Airworthiness Programs.
C. Continuing Airworthiness Programs may be prepared for all types of general aviation airplanes and components certificated under the applicable Federal Aviation Regulations.
