For a while my father continued to work for the same company, which was developing an experimental aircraft.

我父亲在同一间公司继续工作，开发一种实验航行器。

youdao

The base’s primary purpose is to support development and testing of experimental aircraft and weapons systems.

而这个军事基地的主要用途就是为了进行飞机和武器系统的研发测试。

youdao

The base's primary purpose is to support development and testing of experimental aircraft and weapon systems.

这一基地主要是为实验飞机和武器系统的研发及测试提供支持。

youdao

But the story began in the nineteen forties with the X series of experimental aircraft.

VOA: special.2010.07.07

Ron Wagner is from the Experimental Aircraft Association, which holds the event each year.

VOA: special.2010.07.30

He gets excited each time he demonstrates the capabilities of his new,experimental WAIEX aircraft.

VOA: standard.2010.08.11

Local aviators and experimental aircraft pilots have been asked to avoid low level flights over Lake Apopka, which can cause the birds to disperse into the danger zone.

CNN: Chemicals killing Florida birds, fish

Next up could be the Boeing Pelican, an experimental concept aircraft from Boeing Phantom Works that makes everything else seem small.

FORBES: The World's Biggest Planes

Under the terms of the agreement, Japan will modify an existing F-16 design to produce by the late 1990s a new aircraft, designated the FS-X (Fighter Support Experimental).

CENTERFORSECURITYPOLICY: The US-Japan FS-X Fighter Agreement: Assessing The Stakes