0 any of a number of tube-shaped objects, or machines fitted with one or more such objects, for flattening, crushing, printing etc -- con lăn
a road-roller.
a garden roller
1 a small tube-shaped object on which hair is wound to curl it -- ống cuộn
Her hair was in rollers.
2 a small solid wheel or cylinder on which something can be rolled along. -- trục lăn
3 a long large wave on the sea. -- đợt sóng cuồn cuộn
The speed is changed depending on the position of the adjustable roller.
Figure 9 shows the pressure for the case i = 0.5, = 1.0 and = 0, so that the bottom roller is completely permeable.
The direction of relative motion of the shafts is reversed when the roller is moved past the center of the disk.
Another solution consists in using spherical wheels in order to overcome the limitations inherent to the small size of the rollers.
Its roller-bed slipway was built over the summer of 1925-26, and most of the other facilities were established in 1927.
Patients can be traumatized by roller-coaster rides where hopes are built and crushed contemporaneously.
First, the detailed topology of the double rollers is investigated and their sense of rotation and relation to the turbulent/non-turbulent interface established.
A more detailed simulation of the press would require the state of the water-loaded felt as it approaches the roller to be properly specified.
