67、简要描述和说明各种新型飞行仪表的工作原理。

156、STE can be valuable support for technical translation.

155、Some abbreviations of parts of speech are changed to agree with standard abbreviations.

154、Remove the corrosion with the chemical compound that is specified in table 601.

153、Record all repairs to the skin surface.

152、Questions of compliance with the Specification shall be referred to the General Aviation Manufacturers Association( ) and the Federal Aviation Administration( ) for resolution.

151、Procedures shall be prepared in reference number sequence within each chapter with proper major and minor subject heads,without the necessity of each procedure starting at the top of a new page.

150、Measure the depth of the dent with a straightedge and feeler gauges.

149、Make sure that the doors are closed during the pressurization test.

148、It is not permitted to install more than two washers for each bolt

147、In this example,we calculated the data applicable only to a Type unit.