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- main undercarriage assembly 主起落架装置
- Lastly, taking the group of wheel of the main undercarriage for example, illuminating compute aided validation method. 最后以主起落架机轮组的装配图为例，详细说明了计算机辅助验证方法。
- Aft sponson aluminum alloy construction with machined frames and composite construction. Houses main undercarriage and condenser for air conditioning system. 浮筒后部为铝合金,内装主起落架和空调系统的冷凝器。
- Liebherr-Aerospace Lindenberg GmbH secured the order for developing, manufacturing and integrating the Aermacchi M-346 military training aircraft's main undercarriage. Liebherr-Aerospace Lindenberg GmbH签订了开关、制造和集成Aermacchi M-346军用教练机主底盘的订单。
- retractable main undercarriage unit 收放式主起落架
- Bench calibration of load spectrum measurement for fighter airplane main undercarriage 飞机主起落架载荷谱实测的台架标定
- 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。
- Main base for assembly of any export goods. 出口产品的最主要组装基地。
- 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。
- 27 Aft sponson aluminum alloy construction with machined frames and composite construction。 Houses main undercarriage and condenser for air conditioning system。 浮筒后部为铝合金，内装主起落架和空调系统的冷凝器。
- Fables often have animals as the main characters. 寓言常以动物为主角。
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
- I grasped the main point of the speech. 我领会了这篇演讲的要点。
- The country's main products are gold and cocoa. 这个国家的主要产品是可可和黄金。
- Men and machines poured along the main highways. 人和机动车顺着公路如潮涌而去。
- A main feature of computer virus. 计算机病毒的一种主要特性。
- He arranged his speech under four main heads. 他把发言内容归纳成四个主要方面。
