The next check interval is based on the inspection results of this time.

A. When the weight or torque of the aircraft change, illustrate how to keep this record in order to save the exact initial values to measure the weight and heavy center in normal flight.

B. Explain how to maintain this record when changes to the weight or moments of the airplane are made so that accurate starting data is available to calculate the weight and center of gravity during normal operation of the airplane.

C. When the changes to the mass or momentum occur, show the way to hold this record to get the beginning information easily to compute the mass and gravity core.

A. 该符号指该章节的全部或大部分规则。

B. 该索引指本部分的全部大部分规则。

C. 该内容包括那个部门的全部或大部分规则。

A. 描述飞机皮托管压力系统时，应说明除霜规定（如安装）。

B. 描述飞机皮托管压力系统时，应说明除冰规定（如安装）。

C. 描述飞机皮托管压力系统时，应描述防冰措施（如安装）。

A. The damper prevents abnormal movement of the control.

B. The control is protected from unusual movements by the damper.

C. The damper prevents sudden movement of the control.

A. CAP一般分为两部分：一部分是文字，另一部分是示意图。

B. CAP通常包括两页：一页文本和一页示意图。

C. CAP包括两种：一种文字表示的，一种是示意图。

A. Apparently, the Supplement about the subject system or equipment, if installed, must be in the Pilot＇s Operating Handbook whenever applicable.

B. You shall know clearly that when the subject system or equipment is installed, the Pilot＇s Operating Handbook must always contain the related Supplement.

C. When the subject system or equipment is installed, you need to clearly identify the associated Supplement in the Pilot＇s Operating Handbook at all times.

A. In flight deck, once you set probe heater switches on the overhead panel automatically, all the heater lights flash.

B. Make sure probe heater switches on the overhead panel in flight deck are in AUTO position and all the heater lights illuminate.

C. Set probe heater switches on the overhead panel in cockpit in AUTO position so that all the heater lights come into view.

A. Do not extend or retract landing gear above this speed.

B. Do not expand or retract landing gear at this speed.

C. Do not put down or retract landing gear by more than this speed.

A. 检查单可能需要增加额外的信息，以便飞行员更好地理解检查单中的措施。

B. 检查单后面可能还有附加的信息，以便飞行员更好地理解怎样实施检查单。

C. 检查单后面可能还有附加的信息，以便飞行员更好地理解检查单中措施的原因。

A. 列出机械员工具箱内工作所需的工具、设备和器材。

B. 列出机械员工具箱内通常不包含的工作所需的工具、设备和器材。

C. 将机械员日常工作中工具箱内所需的工具、设备和器材列出来。