This system is very reliable and efficient. This makes it reliable but less accurate. It is considered both reliable and accurate. They are simple, efficient, safe, cheap, reliable and operate in a variety of conditions. The movement has proven to be exceptionally reliable and accurate. Codes are studied for the purpose of designing efficient and reliable data transmission methods. Turbines were faster, quieter, lighter, more reliable and more fuel efficient at high speeds. This method is simple, reliable, and inexpensive. Most proprietors were reluctant to get rid of their very reliable and economical Fairways. The focus is on building a highly modular, reliable, and secure operating system. The name is an acronym for accurate, reliable, and dense. They proved to be very reliable aircraft. This is often seen as producing the most reliable rankings. This produced a very flexible, reliable and strong armour. The claimed figures are referenced from online articles created by highly reliable sources.