Make sure that there is no blockage in the pipe that prevents airflow.

A. There are only four kinds of fasteners.

B. Fasteners is generally divided into four types.

C. We classify the fasteners through four dimensions in general.

A. The safety procedures are provided by the operators.

B. The safety procedures are provided to the manufacturers.

C. The safety procedures are provided by the manufacturers.

A. Procedures for handling malfunctions or other abnormalities that are not emergent, or potentially emergent may be delayed in this section.

B. This Section may cover procedures for handling malfunctions or other deviations that are not of emergency nature, or involve a potential emergency that may be handled later.

C. This Section may cover procedures for handling malfunctions or other deviations that are not emergent, or involve a potential emergency that may be deterred.

A. The Preface has been neglected in the sample CAP in Section III and the necessary information has resumed in the Objectives.

B. The Preface has been deleted in the sample CAP in Section III and the necessary information has been excluded in the Objectives.

C. The Preface has been canceled in the sample CAP in Section III and the necessary information has been covered in the Objectives.

A. The Federal Aviation Regulations require "maximum continuous power" to be used during airframe and engine combination certification to show obedience with certain criteria.

B. Federal aviation regulations require "maximum continuing power" to be used during the certifying of the airframe and engine to meet certain criteria.

C. Federal aviation regulations, in combination of airframe and engine certification process, the use of "maximum continuous power", are used to show compliance with certain standards.

A. If there is not a conflict between the two indicators, repeat the test.

B. If the two indications are different, do the test again.

C. Do the test again unless the two indications are different.

A. Restrictions on use of cabin pressurization during Takeoff, landing, or in flight shall be noted

B. That portion of the system is used to de-ice all airfoil surfaces once ice is formed.

C. All airfoil surfaces are equipped with that portion of the system to stop ice formation.

A. The Check List may be designed by "Challenge" and "Response" headings or by "Item" and "Condition" headings for two pilot airplanes or for single pilot Airplanes.

B. The Check List for the pilot may be set by "Challenge" and "Response" headings for two airplanes or by "Item" and "Condition" headings for single Airplane.

C. For two pilot airplanes, "Challenge" and "Response" headings may be used on the Check List. For single pilot Airplanes, "Item" and "Condition" headings may be used.

A. After pressing the LSK next to EXIT, the BITE will take you out of BITE test and the airplane will return to its normal condition.

B. The BITE will continue the BITE test and the airplane will go back to its usual condition when you push the LSK next to EXIT.

C. The BITE will proceed the BITE test and the airplane will go back to its normal configuration after releasing the LSK that is adjacent to EXIT.

A. Correct operation of the parts does not allow dents to occur.

B. Dents that have an influence on the correct operation of the parts are not allowed.

C. Dents can prevent correct operation of the parts, so they are not permitted.