The tail is vital for rats' balance and for adjusting body temperature. Drummers use a drum key for tuning their drums and adjusting some drum hardware. The base plate had spirit levels, compass and adjusting screws. All pendulum clocks have a means of adjusting the rate. Development of automatically adjusting electrodes would mitigate this problem. At first, one views management functionally, such as measuring quantity, adjusting plans, meeting goals. Fitch continued to control the aircraft's descent by adjusting engine thrust. Trudeau had difficulty adjusting to her new position. There are several methods and tools available for creating, using and adjusting a personal budget. The wavelength emission is tuneable by adjusting the material of the semiconductor. This includes breaking text into lines, using hyphens, adjusting for margin widths, etc. Gwynn lamented not having met Williams earlier and possibly adjusting his hitting approach sooner. Sophia had difficulties adjusting to her new life. Some industrial areas were slow in adjusting to the new service economy. Bhutto found it difficult adjusting to life in the United States.