Metal objects can cause magnetic interference.

A. The CAP compiler should determine the format and layout, it is desirable that the format and layout should be similar to the compiler＇s current documents.

B. The format and layout should be determined by the CAP producer, it is intended that the format and layout shall be similar to the producer＇s existing files.

C. The format and layout should be determined by the CAP producer, recognized that it is desirable the format and layout should be the same as the producer＇s existing documentaries.

A. Do not omit articles to make the sentence shorter, because this can cause ambiguity.

B. Do not make the sentence shorter to omit articles, because this can cause ambiguity.

C. Do not omit articles to avoid ambiguity, because this can make the sentence shorter.

A. There are trim tabs at the rear of both ailerons.

B. There are trim tabs at the rear of both flaps.

C. There are trimmable stabilizers at the rear of both elevators.

A. The unit of all range distances shall be nautical mile.

B. We measure all range distances in accurate miles.

C. The range of distances shall be calculated in knots.

A. 标准化将通过对根据本规范制定的持续适航程序中所包含的检查要求的统一解释来提高安全性。

B. 标准化通过统一检查包含在持续适航程序中准备的相应规范来增强安全性。

C. 通过对符合本规范的持续适航程序中的检查要求进行一致性验证，标准化将提高安全性。

A. 安全地取下标签并闭合这个跳开关。

B. 取下安全标签和闭合的跳开关。

C. 取下安全标签并闭合跳开关。

A. APU start attempts are inhibited above 25,000 feet with both busses off, only one start attempt is allowed below 25000 feet.

B. With both busses power off, APU start attempts is recommended above 25000 feet and only one start could be accepted below 25,000 feet.

C. APU start attempts are not recommended above 25,000 feet. With both busses off, only one start attempt is recommended below 25,000 feet.

A. 设置电门到位置2以得到正确的值。

B. 为获得正确的值，请将卡扣拔到2的位置。

C. 将把手切换到2的位置以获取正确的数值。

A. 确保压力不低于30磅每平方英寸。

B. 确保压力小于30磅每平方英寸。

C. 确保压力不高于30磅每平方英寸。

A. 对所有维修过的产品进行全面检查。

B. 对所有维修过的产品进行仔细检查。

C. 对所有维修过的产品进行初始检查。