A、 每间隔 20 秒点击一次。
B、 咔哒声的时间间隔必须为 20 秒。
C、 必须将咔哒声的时间间隔调整为 20 秒。
答案：B
A、 每间隔 20 秒点击一次。
B、 咔哒声的时间间隔必须为 20 秒。
C、 必须将咔哒声的时间间隔调整为 20 秒。
答案：B
A. 确保警告灯至少亮 3 秒。
B. 确保告诫灯亮的时间不超过 3 秒。
C. 确保警告灯在 3 秒内点亮。
A. Turn the knob clockwise to decrease the intensity of the light.
B. Turn the knob counterclockwise to decrease the intensity of the light.
C. In order to turn the knob clockwise,decrease the intensity of the light.
A. If the clearance dimension is not accurate,adjust the clearance dimension between the extend proximity sensor [44A] and the target [45].Some of the ducts in the air distribution system are wrapped with insulation material.
B. Adjust the clearance dimension between the extend proximity sensor [44A] and the target [45] in case of the clearance dimension is out of tolerance.Some of the ducts in the air distribution system are wrapped with non-conductive material .
C. Adjust the clearance dimension between the extend proximity sensor [44A] and the target [45] until the clearance dimension is out of range.Some of the ducts in the air distribution system are wrapped with compound material.
A. Timely check the instruments for accuracy.
B. Instuments shuld be periodically checked for accuracy.
C. Timely check the instruments if it is accurate.
A. The needle moves horizontally along the gage.
B. The pointer moves vertically along the scale.
C. The indicator moves longitudinally along the edge.
A. Operate the dimmer switch and make sure that the intensity of the light changes.
B. Control the light knob to ensure that the light strength changes.
C. Turn the light regulator on to adjust the luminous intensity.
A. “前言”中可包含以下信息:(l)编制此 CAP 文件的原因以及此 CAP 文件旨在预防的潜在问题;(2)此 CAP 文件与飞机正常检查大纲的关系。
B. “前言”可包含以下信息:(l) 建立 CAP 计划的原因,以及遵守特定 CAP 所要防止的基本问题;(2) CAP 与飞机正常检查计划的关系。
C. “前言”可包含以下信息:(l)建立 CAP 计划的原因以及遵守特定 CAP 应防止的潜在问题;(2) CAP 与飞机正常检查程序的关系。
D. C.“前言”可包含以下信息:(l)建立 CAP 计划的原因以及遵守特定 CAP 应防止的潜在问题;(2) CAP 与飞机正常检查程序的关系。
A. Remove unwanted support from sealant.
B. Wipe excess sealant from the lever.
C. Remove the unwanted sealant from the bracket.
A. In procedural sentences,you can use a maximum of 20 words before the comma.
B. In procedural sentences,you can use a maximum of 20 words before the colon.
C. In procedural sentences,you can use at least 20 words before the full stop.
A. Dry all metal parts that have different metal inserts or deep blind holes in an oven at 225 to 275°F (107 to 135°C) for a minimum of one hour.
B. Put all different metal inserts or deep blind holes metal parts in an oven at 225 to 275°F (107 to 135°C) for a maximum of one hour.
C. All metal parts that have different metal inserts or deep blind holes are dry in an oven of 225 to 275°F (107 to 135°C) for a minimum of one hour.
