Rockets and missiles are launched to the east using the earth's rotation.
"ロケットやミサイルは、地球の自転を利用して東側に発射する"
- Rockets and missiles are launched to the east using the earth's rotation.
- Rockets and missiles make use of the earth's rotation and are launched east.
- Rockets and missiles are launched to the east in order to utilize the earth's rotation.
アメリカ合衆国 
