It also guarantees that Western companies will enjoy maintenance and support roles when the planes go into service.

同时也确保在飞机投入运营后，西方企业将担任起维护和支持的角色。

youdao

Developed by Carnegie Mellon University, Pittsburgh, this six-wheeled, golf-cart-size robot will be used by the Marine Corps in a variety of scout and support roles.

它是由匹兹堡卡内基·梅隆大学开发研制的。这个六轮、高尔球车大小的机器人将被海军陆战队用来执行各种侦察和支援任务。

youdao

During the 1982 Falklands War, the Royal Navy was able to draft and convert a large number of merchant ships for military support roles within a short period of time.

在1982年英阿马岛战争中，英国海军能够在短时间内为军事支援角色征用和改装很多的商船。

youdao

This includes a more positive attitude towards taking part in United Nations' peacekeeping operations, at least in support roles.

ECONOMIST: Defence in East Asia

The majority of the troops do not leave the base and are in various support roles for U.S. troops across Afghanistan.

CNN: Afghanistan: Soldiers killed in attack on U.S. base

But they do perform support roles such as medical duties and at any one time about 500 to 600 women are in theatre.

BBC: Baby birth shock for soldier on Afghanistan deployment