All attempts during the centuries to efficiently transport the ore failed.

These smaller railways were able to efficiently transport to lumber to the sawmills and rail stations of Ohiopyle.

Unlike heavier artillery, a leather gun could be led by a single horse, transported efficiently over difficult terrain, and still be an effective tool for bombardment.

A displacement air system has been installed to efficiently transport warm and cool air throughout the building.

Surely it should be possible, in a world possessing magic carpets and luxury airplanes, to transport a soul more safely and efficiently than by such means.

Commercial buildings lined University Avenue as street cars along the corridor were able to efficiently transport workers to employers.

In sideroblastic anemia, the body has iron available but cannot incorporate it into hemoglobin, which red blood cells need to transport oxygen efficiently.

Early in the century the English long 6-pounder gun required a team of seven horses, but fifteen horses were necessary to transport a 12-pounder gun efficiently.

Viruses have evolved specialized molecular mechanisms to efficiently transport their genomes inside the cells they infect.

In order to efficiently transport slowly varying channel associated signalling bits, second order structures known as multiframes or superframes are defined.