The water engine will use steam, created by solar panels (太阳能板) that heat water to a high temperature.

这种水力发动机可以利用太阳能板将水加热至高温从而产生的蒸汽。

youdao

Water had got in and rusted the engine.

发动机进水生锈了。

《牛津词典》

The engine eliminated water in the mines by driving efficient pumps, which made possible deeper and deeper mining.

通过高效的蒸汽泵驱动，发动机将矿井中的水排出，这使得矿井可以变得越来越深。

youdao

He worried about his motorcycle. If the engine failed, he could die of lack of water before anyone could find him.

VOA: special.2009.01.14

From what we can tell, other than one fire engine distributing water, there's really no presence of any government or other internationalaid groups here.

VOA: standard.2010.01.14

Advanced University degree (preferably at Doctorate level) in the field of hydrology, water resources engine eering or in closely related water or environmental sciences.

UNESCO: Criteria & Requirements

Same thing with condemned water heaters and jet engine maintenance: Just let the pros do it.

FORBES: (Yes, You Can) Learn to Cook

The ships, which regularly plied various routes in the North Atlantic during 2005, were kitted out by a number of European research organisations with instruments that measured the CO2 content of water taken into the engine rooms and air collected upwind of the funnels.

ECONOMIST: Climate change: What lies beneath | The