A、 Energy is never created or lost, it＇s a physics law that it just changes from one kind of energy to another and in our case, motion energy turns into heat energy when we brake
B、 It is a law of physics that energy is never produced or destroyed. It just changes from one type of energy into another type. In our example the kinetic energy changes into heat energy during braking.
C、 Energy is never produced or lost, it＇s a physical law that it just transfers from one kind of energy to another and in our case, moving energy turns into heat energy when braking.
答案：B
A、 Energy is never created or lost, it＇s a physics law that it just changes from one kind of energy to another and in our case, motion energy turns into heat energy when we brake
B、 It is a law of physics that energy is never produced or destroyed. It just changes from one type of energy into another type. In our example the kinetic energy changes into heat energy during braking.
C、 Energy is never produced or lost, it＇s a physical law that it just transfers from one kind of energy to another and in our case, moving energy turns into heat energy when braking.
答案：B
A. 应说明载荷计算中使用的配载程序和“基本空重”考量。
B. 应说明配载计算时使用的计算程序和“基本空重”数据。
C. 应说明需在载荷计算中使用计算程序和“操作空重”数据。
A. 找到新的故障件。
B. 发现新的排故方法。
C. 找到新的排故程序。
A. AMM中有停放飞机的程序，例如发电机重复开车、控制或排放油液系统、静态接地等。
B. AMM中有停放飞机的程序，例如发电机定期开车、控制或排放油液系统、静电接地等。
C. AMM中有停放飞机的程序，例如发电机重复开车、对油液系统控制和放泄、静态接地等。
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.
A. 如果维护消息未在"电流状态"中显示，则出现了连续性故障。
B. 如果维护信息未在"当前状态"中显示，则出现了间歇性故障。
C. 如果维护消息未在"当前状态"中显示，则出现了次级故障。
A. Warnings, cautions and notes may be used to highlight or emphasize important points.
B. Highlight or underline the key points with alerts, attentions and comments.
C. Alerts, cautions and comments can be used to protrude or underline the key points.
A. For line maintenance carried out at a line station of an organization which is located outside the Community territory, the certifying staff may be qualified in accordance with the national aviation regulations of the State in which the line station is ba
B. For line maintenance organization located outside the Community territory, the certified staff may be qualified in accordance with the national aviation regulations of the State in which the line station is based.
C. For maintenance organization whose line station is located outside the Community territory, the releasing staff may be audited in accordance with the aviation regulations of the its State.
A. 拧紧螺母至足够牢固，而不是用手可以去拧动得动。
B. 拧紧螺母，但要保持足够宽松度，便于用手可以取下它。
C. 要保持螺帽被拧紧，使你的手无法拧松它们。
A. 松开按钮取消冻结模式。
B. 按下按钮取消冻结模式。
C. 按下按钮恢复冻结模式。
A. 安全扫描仪检测金属物体。
B. 保证扫描仪检测金属物体。
C. 安全扫描缺损金属物体。
