He knew what to do if anything went wrong during launch.

During launch and landing, both systems of each gas are used.

Most stores did not stock the player during its launch as they were delayed for 6 weeks.

The rocket had a minor problem during its first launch last October.

You were supposed to keep your arms and hands flat on the padded seat support during launch.

It was the seventh known instance of this particular piece breaking free during launch.

The latter feature may have been used as protection for personnel during launch.

During launch, the support booms track the movement of the rocket.

During launch week, issues were found to exist in the code-restricted content.

The book was the number 14 top selling book in Australia during its launch week.