| 1. | Sounds produced by vehicles receding from us seem lower-pitched than usual .
渐渐远离我们的运载工具发出的声似乎比平常的音调低。 |
| 2. | Yet its military reach was generally limited to regions accessible to motorized ground transport .
然而它在军事上能达到的目标的一般只限于摩托化地面运载工具所能进得去的地区。 |
| 3. | Ever since, people have difficulty in deciding whether the craft should be ranged among ships, planes, or land vehicles .
自那以来，人们一直很难决定这种运载工具在轮船，飞机，或陆上交通工具三者中，究竟归为哪一类。 |
| 4. | Safety standard for personnel and burden carriers
人和料运载工具的安全标准 |
| 5. | Standard termninology for unmanned air vehicle systems
无人航空运载工具系统的标准术语 |
| 6. | Safety standard for personnel and burden carriers ; addenda
人和料运载工具的安全标准.修改件 |
| 7. | Space systems - launch - vehicle - to - spacecraft interfaces
航天系统.航天运载工具与航天器的接口 |
| 8. | Specification for electrically - heated food conveyors and carriers
电热食品输送机及运载工具规范 |
| 9. | Specification for recovery vehicles and vehicle recovery equipment
回收运载工具和车辆回收设备规范 |
| 10. | Interpretations : safety standard for personnel and burden carriers
人和料运载工具的安全标准的说明 |
