27-letter words containing a, g, r, o, l, i
- symbol manipulation program — (SMP) Steven Wolfram's earlier symbol manipulation program, before he turned to Mathematica.
- teach an old dog new tricks — to induce a person of settled habits to adopt new methods or ideas
- telephone answering machine — answering machine.
- thyroid stimulating hormone — thyrotropin. Abbreviation: TSH.
- thyroid-stimulating hormone — thyrotropin. Abbreviation: TSH.
- to breathe a sigh of relief — If people breathe or heave a sigh of relief, they feel happy that something unpleasant has not happened or is no longer happening.
- to rear/raise its ugly head — If you say that something unpleasant or embarrassing rears its ugly head or raises its ugly head, you mean that it occurs, often after not occurring for some time.
- to rule sb with a high hand — to behave imperiously towards someone
- tonguing-and-grooving plane — a plane for cutting the edges of boards into tongues and grooves.
- transistor-transistor logic — (TTL) A common semiconductor technology for building discrete digital logic integrated circuits. It originated from Texas Instruments in 1965. There have been several series of TTL logic: 7400: 10 ns propagation time, 10 mW/gate power consumption, obsolete; 74L00: Low power: higher resistances, less dissipation (1 mW), longer propagation time (30 ns); 74H00: High power: lower resistances, more dissipation: less sensitivity for noise; 74S00: Schottky-clamped: faster switching (3 ns, 19 mW) by using Schottky diodes to prevent the transistors from saturation; 74LS00: Low power, Schottky-clamped (10 ns, 2 mW); 74AS00: Advanced Schottky: faster switching, less dissipation, (1.5 ns, 10 mW); 74ALS00: Advanced Low power Schottky (4 ns, 1.3 mW). For each 74xxx family there is a corresponding 54xxx family. The 74 series are specified for operation at 0 - 70 C whereas the 54 (military) series can operate at -55 - 125 C See also CMOS, ECL.
- universal naming convention — (networking) (UNC) The type of file system path used in Microsoft Windows networking to completely specify a directory on a file server. The basic format is: \\servername\sharename where "servername" is the hostname or IP address of a network file server, and "sharename" is the name of a shared directory on the server. This is related to the conventional MS-DOS "C:\windows" style of directory name. E.g. \\server1\dave might be set up to point to C:\users\homedirs\dave on a server called "server1". It is possible to execute a program using this convention without having to specifically link a drive, by running: \\server\share\directory\program.exe The undocumented DOS command, TRUENAME can be used to find out the UNC name of a file or directory on a network drive. Even Microsoft don't know whether UNC stands for "Universal Naming Convention" or "Uniform Naming Convention", both appear on their website, sometimes withing the same document, but with a preference for "Universal".
- western digital corporation — (company) A company founded in 1970 as a specialised semiconductor manufacturer, which today manufactures and sells microcomputer products including small form factor hard disk drives for personal computers, integrated circuits and circuit boards for graphics, storage, communications, battery management, and logic functions.
- working families tax credit — (in Britain) a means-tested allowance paid to single parents or families who have at least one dependent child, who work at least 16 hours per week, and whose earnings are low. It replaced family credit