2921. When the required maintenance procedure is not lengthy and is relatively simple, a combination of the above may be grouped under one heading and called maintenance practices

442. The equipment list shall contain all required or optional equipment installed in the particular airplane when delivered

441. Three computers collect data and parameters from the systems and put them together on the data link to the display unit

440. Identify revisions,additions and deletions by a vertical black line along the outside of the page opposite only that portion of the printed matter that was changed

439. 列出通常不包括在机械工具内的工作中所需的工具,设备和材料。

438. Sometimes, especially for complex airplanes, it may be necessary to provide specific training in the proper maintenance of the airplane and its systems

437. The manufacturer＇s masthead, publication title, aircraft model and issue and revision dates or codes shall appear on all pages that contain text or illustrations However, aircraft model number should not be included in engine maintenance manuals

436. If the rotors stop suddenly, examine the intake for unwanted material

435. ASD、简化技术英语维护集团( )以及与STE生产相关的任何组织或公司均无意或暗示对提供培训或生产支持性软件产品的组织、公司和个人提供任何担保或认可。

434. 这需要将工作分解为逻辑步骤或操作。

433. Make sure that the bond between the honeycomb core and the skin is correct