Dr Thomson first pointed out a process by synthesis, which has the advantage of being very simple, and at the same time rigidly accurate, resulting from his observation that when hydrochloric acid gas and ammonia gas are brought in contact with each other, they always combine in equal volumes.
rigidly הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד