Good investors continually refine their stock picking method, tweaking it here and there. |
Mining mostly took place in opencast workings, and primitive methods involving hand sorting and sieving were used to refine the fibre. |
The highly effective, biodegradable stuff smells so fresh that it just might refine your sense of clean for good. |
Diesel, a middle distillate like kerosene and heating oil, is easier and cheaper to refine from even sludgy oil. |
Universities not only transmit knowledge, they also refine existing knowledge and develop new knowledge and ideas. |
Arabs were probably the first to cultivate and refine sugar around the Mediterranean. |