Russian ⇄ English

межремонтный моторесурс двигателя составляет 1000 часов stresses
Makarov.	engine has an overhaul period of beginning at 1000 h; engine has an overhaul period of beginning at 1000 h; the engine has an overhaul period of beginning at 1000 h; the engine has an overhaul period of beginning at 1000 h