The 500-square-foot house is used to test innovative technologies in building practices.

More than a dozen have been selected to test various new technologies.

Several models were also developed to test new technology.

Chang'e-2 will be used to test key technologies and collect data for future landings.

The main purpose of the launch will be to test technologies for the first Arkyd-100 spacecraft.

Work with agencies to demonstrate and test newly developed technologies.

This set is used to test and develop new technology for use on future narrow-gauge trains.

Combat is a lousy place to test new technology.

Proving ground is a facility for testing new technologies or tactics.

Important sporting events like Wimbledon are great opportunities for us to test new technologies.