Vernier thrusters

BUR #61541 has been approved by @Hillside_Moose.

create implication vernier_thrusters -> thrusters

A type of thrusters.

This bulk update request is pending automatic rejection in 5 days.

This bulk update request has been rejected because it was not approved within 45 days.

The bulk update request #61541 (forum #451011) has been rejected by @DanbooruBot.

The bulk update request #61541 (forum #451011) has been approved by @Hillside_Moose.