Sentence examples for several test flights from inspiring English sources

He points to the success of several test flights using biofuels.

Although Eve and Enterprise have made several test flights together, Sunday was the first time the spaceplane had been released at altitude.

Shell has done several test flights over Algerian deserts with a sniffer that can detect methane, trying to perfect its technique.

Several test flights to explore the V-22's VRS characteristics in detail were canceled.

In between, it circled the earth 14 times.The space vehicle carried no crew, and several more unmanned test flights are to follow, but officials say Chinese astronauts will find their way into space very soon.

It took the concerted efforts of several airlines to get test flights up into the plume to measure the concentration of ash, she said.

In addition, they noticed the craft changing its orbital path several times during its test flights.

Several are expected to start test flights soon.

The three test flights involved several airlines; the Boeing Company; three engine makers, Pratt & Whitney, Rolls Royce and General Electric; and the fuel maker, UOP, a subsidiary of Honeywell.

One, Marvelous Martha, set several distance records; on its test flights, Mr. Hill had a habit of chasing it down the highway in a convertible.

In the last several months, Boeing has run four test flights of airplanes powered partly by biofuels, including one supplied with fuel from Imperium Renewables.