But the cattlemen believed they had proved that cattle could be walked long distances to the railroad.
VOA: special.2010.03.18
Trains had special container cars with ice to keep meat, milk and other goods cold for long distances on their way to market.
VOA: special.2010.01.11
Pieces of gypsum broke off. The wind wore them away to a size small enough to pick up and carry for short distances.
VOA: special.2010.01.04
The device made it possible to strengthen radio signals and to send them over long distances.
VOA: special.2010.01.31
But,the best idea probably is that the name comes from the sound that troops make when ordered to march long distances carrying heavy equipment.
VOA: special.2010.03.07
It is able to show scientists what an object is made of from great distances.
VOA: special.2009.09.30
Some small farmers have to travel long distances to have their animals killed and processed.
VOA: special.2010.08.03
Mister Kao discovered how to transmit,or send,light signals over long distances through optical glass fibers.
VOA: special.2009.12.08
Mall officials say four out of ten people who visit have traveled long distances.
VOA: special.2010.08.13
The device shows scientists what an object is made of from great distances.
VOA: special.2009.12.30
He lifted weights, ran long distances, and learned how to be a boxer.
VOA: special.2010.08.05
The birds traveled longer distances when they did not see fishing boats.
VOA: special.2010.03.02
AM radio can be sent over larger distances, but the quality of the sound is not as good as a later kind of radio signal processing, called frequency modulation.
VOA: special.2010.12.08
The group sometimes traveled great distances to perform.
VOA: special.2010.01.24
应用推荐