steam-powered

Trains in the past were powered by steam engine.

以前的火车都是由蒸汽机带动的.

The first motorcycle was a steam powered oddity built by Sylvester Roper in1869.

第一摩托车蒸汽动力古怪建造的西尔维斯特罗佩尔于1869年。

Among the prototypes, most of which remain secret, are solar powered X-ray machines, fetal heart monitors, steam turbines and road traffic management systems.

这些产品的样本大多仍然保密，其中包括太阳能驱动的X光机、胎儿心脏监测仪、蒸汽涡轮机和道路交通管理系统。

Thanks for noticing, I got my foot caught in one of them steam powered pumps.

多谢关心。我的脚被一个蒸汽动力泵给卡住了。

It was a steam powered bicycle or motorcycle.

这是一个蒸汽动力的自行车或摩托车。

The steam-powered printing press was still in its early stages ； the literacy rate in England was under 50% ．

蒸汽印刷机还处于早期阶段；英国的识字率不到50%。

Steam-Powered Auctioneers are no longer attackable.

蒸汽动力拍卖师无法再被攻击.

Massive steam-powered machines in central cooked pigment into yarn.

在洪合镇中心,巨大的蒸气机正在给纱线染色.