1440、The words used on a marker shown in Chapter 11 can have a small difference from a marker on your airplane. Chapter11 uses EXAMPLE" to show that there can be a ＇small inference. An example of this is the difference between the words"LAVATORY" and "TOILET"."

　Lavatory" and "TOILET" have completely different meanings and must not be mixed."

　LAVATORY and TOILET have sightly difference, so they are not allowed to be used as marker on the same airplane at thesame time.

　The meaning of this paragraph is that different words with the same meaning can be used on one airplane as markers.

正确答案：C

解析：

解析:注释:small difference 微小差异。marker 记号,标记。

40、This paragraph should also explain that, in addition to the established-inspections, other inspections maybe required by Airworthiness Directives.

39、把温度写在发动机记录卡上。

38 、 Troubleshooting information may be presented by either troubleshooting charts or by text, or acombination of text and supplementary charts.

37 、 Pilots Operating Handbooks are prepared in accordance with "GAMA Specification No.1" 飞行员操作手册按照“GAMA 规范 1 号”编写

36、A fast-movement of the throttle will cause a surge.

35、Leave electrical power on, if the batteries need charging.

34、在模拟高度时，确保 ATC 应答机处于备用状态，否则可能会意外地产生虚假的 TCAS 目标。

33、该规范的目的是为了将通用航空飞机所有者和运营人以及维修人员的成本降到最低。

32、一般来说，在描述飞机或它的系统时,应该使用第三人称措辞。

31 、 The dictionary also gives a selection of unapproved words, with examples that show how to usealternative words.