31. Mercury, a silver, odorless liquid, has been used in everything from thermometers and blood pressure gauges to older gas meters . 32. Gas meters measure a defined volume, regardless of the pressurized quantity or quality of the gas flowing through the meter.33. In 1861, he was appointed inspector of gas and gas meters for the state of Massachusetts, a post he accepted reluctantly. 34. Gas company officials may enter a home to inspect, repair, or replace gas meters and gas appliances by obtaining a warrant. 35. A car hit a gas meter and touched off an explosion at a shopping complex Friday, injuring several people, authorities said. 36. Instead of wasting the time and money, Neill went to work as a junior clerk in an Edinburgh gas meter factory. 37. For the UK, the permitted error for a gas meter manufactured prior to the European Measuring Instruments Directive is ? %. 38. Bracken said the explosion damaged a gas meter and caused a leak, but the gas was not involved in the blast. 39. And a start-up called Telenekron is working on a new class of chemical sensors for various uses in gas meters and automobiles. 40. She saw that abstract expressionist was coming to an end and began to paint images around her like gas meters and cameras.
