A、 对比两个指示。
B、 叠加两个示数。
C、 记录两条线索。
答案：A
A、 对比两个指示。
B、 叠加两个示数。
C、 记录两条线索。
答案：A
A. A pilot with certification authorized by Part 43 of the regulation can perform limited preventive maintenance.
B. According to Part 43 of the regulation,Apilot is certificated to perform limited preventative maintenance.
C. A certificated pilot is authorized by Part 43 of the regulation to perform limited preventivemaintenance.
D. C.A certificated pilot is authorized by Part 43 of the regulation to perform limited preventivemaintenance.
A. The aim of STE is that readers all over the world can easily understand the technical texts and that writers who are responsible for preparing technical texts know how to prepare them in a easy method.
B. The objective of STE is to provide writers with general principles on how to prepare technical documents in a clear,simple and distinct manner that readers all over the world can easily understand.
C. The function of STE is to describe how to prepare technical texts in a easy,clear and specific way and to allow readers all over the world to understand difficultly.
A. 应使用单独的阴影图案来区分供应、压力、回流等。在整个手册中,每个单独系统应使用相同的编码。
B. 应使用单独的阴影模式来区分供应、压力、返回等。每个单独的系统应在整个手册中使用相同的编码。
C. 应使用不同的阴影图案来区分供油、压力、回油等。整个手册中,同一个系统应使用相同的阴影编码。
A. After the valid date of this amendment,a newly produced aircraft's pilot's manual must be approved by FAA.
B. After this revision date,FAA must approve a newly produced aircraft's pilot's manual .
C. After the effective date of this revision,Pilot's Operating Handbooks for newly manufactured airplanes must be FAA Approved Airplane Flight Manuals.
A. Warnings,cautions and notes may be used to highlight or repeat important points.
B. Warnings,cautions and notes may be used to highlight or emphasis important points.
C. Warnings,cautions and notes may be used to highlight or emphasize important points.
A. 按图 3 所示方法拧紧螺栓。
B. 按图 3 所示顺序安装螺栓。
C. 按图 3 所示顺序拧紧螺栓。
A. 如果超过 50%的污染物造成孔堵塞,则要清理显示组件背面的孔。
B. 如果污染物造成孔堵塞超过 50%,就要清洁显示组件后面的孔。
C. 如果 50%的孔被污染物堵塞,则要清理显示组件底部的孔。
A. Do the troubleshooting procedure to find the cause of the malfunction.
B. Do the troubleshooting process to look the result of the malfunction.
C. Find the cause of the malfunction to do the troubleshooting procedure.
A. 如果轮胎温度升高至超过 177 度,易熔塞熔化且轮胎放气。
B. 如果轮胎温度上升 177 度,易熔塞会熔化并导致轮胎泄气。
C. 当轮胎温度超过 177 度时,保险丝会熔化并导致轮胎漏气。
A. 安装此组件需要专用工具。
B. 对于安装此组件来说批准的工具是必须的。
C. 专业工具对安装此组件是无所谓的。
