The mentioned apparatus is a kind of an air craft catapulting and recovery system used in aircraft carrier.

本发明属于机械类。本发明所述的装置是一种可用于航空母舰的飞机弹射及回收系统。

youdao

The U. S. is sea-basing its operations on an aircraft carrier, an amphibious assault ship, and a hospital ship and is using helicopters and landing craft for movement.

美国的救援行动主要通过其海洋基地——航空母舰来实现，作为海陆两栖攻击舰，它可以提供医疗救助，并通过直升机和登陆艇进行活动。

youdao

The carrier is an old Soviet craft bought from the Ukraine over a decade ago which has been remodelled; it will not be operational until lengthy tests are completed.

承运人是一个古老的苏联船只从乌克兰购买了一年前已经改建十年，它不会被漫长的测试运行，直到完成。

youdao

The carrier craft is being flight tested, and SpaceShipTwo's flight tests are expected to begin at the end of this year, Attenborough said.

CNN: Private space pioneers: We're inheritors of Apollo legacy

The spaceship, which will carry six passengers and be based in New Mexico, will be hoisted by a carrier craft to 50, 000 feet before blasting on its own to suborbit, where passengers will float weightless about the cabin and see space and the Earth through large windows.

CNN: Private space pioneers: We're inheritors of Apollo legacy

The craft, partially owned by Virgin group overlord Sir Richard Branson and the Abu Dhabi-based investment group PJC, took off earlier today from its berth at Mojave Air and Space Port in California, where carrier-craft WhiteKnightTwo ferried it to a 47, 000 ft altitude after which its own rockets kicked in for a supersonic flight.

ENGADGET