The name Angela is a French baby name. In French the meaning of the name Angela is: Angel. Spanish Meaning: The name Angela is a Spanish baby name. In Spanish the meaning of the name Angela is: Angel.he name Angela is a French baby name. In French the meaning of the name Angela is: Angel. Spanish Meaning: The name Angela is a Spanish baby name. In Spanish the meaning of the name Angela is: Angel.
âA trough is an elongated area of low atmospheric pressure that can occur either at the Earth's surface or at higher altitudes.â âIn southwestern Australia, the hottest conditions are normally associated with low pressure troughs that direct east to northeasterly winds from the hot interior.â
trough. 1. a long, narrow, open receptacle, usu. boxlike in shape, used chiefly to hold water or food for animals. 2. any of several similarly shaped receptacles used for various commercial or household purposes. 3. a channel or conduit for conveying water, as a gutter under the eaves of a building. 4. any long depression or hollow. 5. a long, wide, and deep depression in the ocean floor having gently sloping sides, wider and shallower than a trench. 6. an elongated area of relatively low barometric pressure.