1.
The official trial of the ship was run.
这艘船已进行过正式试航。
2.
The trial pilot is heading triumphantly for home.
那个试飞飞行员正向基地胜利返航。
3.
Calibration constant error and function for gyro-compass on sea trial.
航行试验中电罗经固定误差校正和效用试验。
4.
Function test and calibration self-heterodyne curve for direction finder on sea trial.
航行试验中测向仪效用试验及自差曲线校正。
5.
NASA decided to officially choose the names of the shuttles that would be built later.
后来，国家航空航天局决定为即将建成的航天飞机正式取名字。
6.
Space shuttle: formally Space Transportation System (STS)
航天飞机:正式名称为太空运输系统
7.
route - proving flight
【航空】新航线试飞
8.
Thinking on the Establishment of a Communicative Testing and Teachning Model for Maritime English;
建立交际式航海英语测试和教学模式的构想
9.
There are differents ways to maintain normal navigation in navigable channel during channel enclosure for building hydropower plant.
如何使通航河道在水电站截流至船闸正式通航期间维持正常的航运，其做法不一。
10.
Abstract: There are differents ways to maintain normal navigation in navigable channel during channel enclosure for building hydropower plant.
文摘:如何使通航河道在水电站截流至船闸正式通航期间维持正常的航运，其做法不一。
11.
The Application of Orthogonal Experiment in the Optimization Allocation of Air Materiel Middle Maintenance Cost
正交试验法在航材中修费优化分配中的应用
12.
Calibration Test of Space Suit in Infrared Cage and correction analysis
舱外航天服红外笼标定试验及其修正计算
13.
Officials said that this was the first direct flight route formally authorized by the two sides.
官员表示，这是第一条获双方正式承认的空中直航航线。
14.
NASA mechanics are trying to fix a problem with space shuttle Atlantis electricity system.
美国航空航天局的机修工们正试图维修航天飞机梭子隔离电力系统上出现的问题。
15.
The new aircraft carrier was officially launched into the sea by the queen.
这艘新航空母舰由王后正式下令下海使用。
16.
The spaceman was subjected to all kinds of tests before he sent up in rockets.
送上火箭之前，宇航员受到各种形式的测试。
17.
Study on the Distributed Supervisory Control System for Aviation Electric Appliances Product Laboratory;
航空电器产品试验室分布式监控系统研究
18.
Research on Concurrent Engineering Based Avionics Software Testing
基于并行工程的航空嵌入式软件测试过程研究