31. Other high-tech telecommunications and precision instrument stocks were also strong. 32. Electronic, auto and precision instrument shares rose with the dollar. 33. Gains in auto and precision instrument shares offset declines in retail and construction shares. 34. The following navigational aids are installed for non precision instrument approaches at this airport. 35. Among gainers were precision instrument issues and major foods stocks. 36. The biggest losing groups were electronics, airlines and precision instruments . 37. He bought some laboratory equipment and ordered constructions of precisions instruments for certain measurements. 38. The temperature of the spring water is measured by precision instrument to be constant. 39. Precision instruments were one of the top industries advancing, up 1 . 27 percent.40. Its concrete floors still carry the marks where machines making precision instruments once stood.
