protractor compass造句
例句與造句
- The modern hand-held protractor compass always has an additional direction-of-travel ( DOT ) arrow or indicator inscribed on the baseplate.
- To take a map bearing or " true bearing " ( a bearing taken in reference to true, not magnetic north ) to a destination with a protractor compass, the edge of the compass is placed on the map so that it connects the current location with the desired destination ( some sources recommend physically drawing a line ).
- It's difficult to find protractor compass in a sentence. 用protractor compass造句挺難的