Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: June 12, 2025
That radiation is a tangible and measurable cause, sufficient to account for all losses heretofore ascribed to an intangible, immeasurable, and wholly imaginary cause, viz., "internal evaporation and re-evaporation." In other words, we must compound our engines. Thus for the first time is pointed out the true reason why compound engines are economical heat engines.
Word Of The Day
Others Looking