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- MAIN GEAR POSITION INDICATING SCHEMATIC. 主起落架位置指示原理图。
- MAIN GEAR SHOCK STRUT SERVICING. 主起落架减震支柱勤务。
- Postflight check found L main gear exposed threads due wearing. 航后检查发现左主轮磨损见线。
- Main gears are machined to herringbone gear. 传动齿轮加工成人字齿轮。
- The main gear are located inboard of each engine, aft of the rear wing spar. 主起落架位于每台发动机内侧，翼尾梁后部。
- The large machined main gear and standard15 tooth pinion gear comprise the rotor head drive system on the Synergy N9. 大型机械齿轮、准主要包括1915年牙杯头插齿传动系统的协同N9号.
- Another critical factor when designing tricycle gear is to properly balance the load carried by the main gear versus the nosewheel. 前三点起落架的另一个不利因素;设计时需要较精确的分配主轮与前轮的负荷.
- The large machined main gear and standard 15 tooth pinion gear comprise the rotor head drive system on the Synergy N9. 大型机械齿轮、标准主要包括1915年牙杯头插齿传动系统的协同N9号.
- The standby system components are located in the main gear wheel well,on the keel beam and the aft bulkhead. 备用系统组件位于主轮舱，压力隔板后方龙骨上方。
- PIL：CCA 981, we've got only one green, we have lost the main gear, we'll try manual extension. 驾:981我们只有一个绿灯亮我们已失去起落架再试试手动。
- Braking is provided by four brake assemblies, one mounted on each main gear wheel. 刹车系统由四个刹车组件组成，一个安装在每个主起落架舱。
- New CNC 99T main gear for 3D ratio (8.25:1:4.77) High torque auto rotation unit also standard. 新的数控齿轮99T主要用于3D比率（8.;25:1:4
- The transmission is then moved toward the rear until the main gear shaft clears the clutch disk. It can then be lowered to the floor. 然后,把变速器主传动轴的端部从离合器中抽出,可将其放到地面上。
- The forced vibration problems of a turboshaft engine, which is mounted directly on the main gear box, were investigated. 摘要涡轴发动机的一种常见的安装方式是其主安装节直接与主减速器相连，对这种安装形式下涡轴发动机的受迫振动问题进行了研究。
- As a result of UNISET main drive gearbox in the past had a gear broken teeth that first turn on the unit's main gear box, examine the gear, cone-shaped gear found safe and sound. 由于UNISET宾传动齿轮箱畴前爆不收功齿轮断齿本体，因此不后敞开下单位的宾传动齿轮箱，查抄齿轮，不收掘锥型齿轮安然无恙。
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- Crowds thronged the main square of the city. 城里的大广场上挤满了人群。
- The whole school (was) assembled in the main hall. 全校在大礼堂集合。
- The main feature on the program is her song. 那个节目的主要号召物是她的歌。
- Fables often have animals as the main characters. 寓言常以动物为主角。
