Collins junior illustrated dictionary (1)

... alpha decay The decay of a substance in which the nuclei of the atoms emit alpha particles, resulting in a change of the atomic number and atomic weight of the substance over a period of time alphanumeric ... start of the trace on the indicator screen to eliminate the altitude circle in the display ALU Abbreviation of ARITHMETIC AND LOGIC UNIT alumel An alloy u...

Ngày tải lên: 19/01/2014, 17:20

... Front 4/9/01 4:38 PM Page i The Illustrated Dictionary of Electronics This page intentionally left blank Front 4/9/01 4:38 PM Page iii The Illustrated Dictionary of Electronics Eighth Edition ... energy, on account of the motion of the source and/or the detecting apparatus A small displacement in the apparent positions of the stars from month to month on a...

Ngày tải lên: 19/01/2014, 17:20

... Front 4/9/01 4:38 PM Page i The Illustrated Dictionary of Electronics This page intentionally left blank Front 4/9/01 4:38 PM Page iii The Illustrated Dictionary of Electronics Eighth Edition ... energy, on account of the motion of the source and/or the detecting apparatus A small displacement in the apparent positions of the stars from month to month on a...

Ngày tải lên: 25/01/2014, 12:20

... alpha decay The decay of a substance in which the nuclei of the atoms emit alpha particles, resulting in a change of the atomic number and atomic weight of the substance over a period of time alphanumeric ... start of the trace on the indicator screen to eliminate the altitude circle in the display ALU Abbreviation of ARITHMETIC AND LOGIC UNIT alumel An alloy u...

Ngày tải lên: 25/01/2014, 13:20

... Front 4/9/01 4:38 PM Page i The Illustrated Dictionary of Electronics This page intentionally left blank Front 4/9/01 4:38 PM Page iii The Illustrated Dictionary of Electronics Eighth Edition ... energy, on account of the motion of the source and/or the detecting apparatus A small displacement in the apparent positions of the stars from month to month on a...

Ngày tải lên: 25/01/2014, 13:20

... mega- M kilo- k hecto- h da deca- deci- c 1()21 18 10 1015 milll- m micro- m nano- n pi~(r femto- f atto- a zepto- z yocto- y Let Code A B A • A - ••• c -. _ D - •• _-. I 10 •• - -_ _ •• •• _- •• ... D - •• _-. I 10 •• - -_ _ •• •• _- •• - •••• - ••••• - •••• - -e •• - _ o - _ _e_._._ ? •• - _ •• I - -_ _ _ - _ > M N © 2003...

Ngày tải lên: 02/07/2014, 13:20

... MHz 10 MHz 10 MHz 10 MHz 18 9 5 -1 910 MHz 18 6 5 -1 870 MHz 18 8 5 -1 890 MHz 18 9 0 -1 895 MHz 19 3 0 -1 945 MHz 19 5 0 -1 965 MHz 19 7 5 -1 990 MHz MTA Broadband PCS MTA Broadband PCS BTA Broadband PCS 19 9 4 -1 995 19 9 4 -1 995 ... Broadband PCS 19 9 4 -1 995 19 9 4 -1 995 19 9 5 -1 996 19 4 5 -1 950 MHz 19 6 5 -1 970 MHz 19 7 0 -1 975 MHz BTA Broadband P...

Ngày tải lên: 02/07/2014, 13:20

... power from X-rays is measured with timeresolved resistive bolometry with Sandia fiber optic-controlled noise-reduction technology © 20 03 by CRC Press LLC Fiber Optics Illustrated Dictionary absolute ... astignatism, and others See astigmatism ABF air-blown fiber See blown fiber ABIST See autonomous built-in self test ablation Removal of a part The process of removing parts,...

Ngày tải lên: 02/07/2014, 13:20

... as polychromatic acousto-optic modulation Other applications ofacousto -optics can be used to tune filters See acousto-optic, modulation acousto-optic switch In fiber optics, a switch that provides ... computer by means of an RS- 232 (EIA- 232 ) interface, although some acoustic modems designed for the early Apple computers were connected through the joystick port Acoustic 30 0-baud mode...

Ngày tải lên: 02/07/2014, 13:20

... inter9perability and performance for medium- and high-frequency radio systems use a 16-bit frame check sequence (FCS) as specified by FED-STD-I 003 The Link-Level Cluster Communications Protocol ... modulation (FM) transmissions, developed 25 © 2003 by CRC Press LLC :- :r ' "."",",""" '1 '""'."".",.' ~:~ ~ Fiber Optics Illustrated Dictionary by Bell Laboratories in the 1970s based u...

Ngày tải lên: 02/07/2014, 13:20

... requirements for installing the fiber bundle See align alignment indicator A diagnostic display (or sound) used in fiber optic sensors to aid in assessing fiber- to -fiber or fiber- to-Iaser alignments See ... five numbers Thus, the number 52 5- 1 234 would have been called Larch 51 234, Ladysmith 51 234, LA 51 234 or something to that effect This was a more poetic and easy-to-rem...

Ngày tải lên: 02/07/2014, 13:20