tailieunhanh - Mcgraw Hill, Dictionary Of Engineering (2003) Episode 8
Tham khảo tài liệu 'mcgraw hill, dictionary of engineering (2003) episode 8', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Galitzin pendulum Galitzin pendulum mech a massive horizontal pendulum that is used to measure variations in the direction of the force of gravity with time and thus serves as the basis of a seismograph. gaỊlit-son pen-jo-lom galley eng The kitchen of a ship airplane or trailer. gal- e gallium arsenide field-effect transistor electr A field-effect transistor in which current between the ohmic source and drain contacts is carried by free electrons in a channel consisting of n-type gallium arsenide and this current is modulated by a Schottky-barrier rectifying contact called the gate that varies the cross-sectional area of the channel. Abbreviated GaAs FET gal- e-om field ijfekt tran zis-tor gallon mech Abbreviated gal. 1. A unit of volume used in the United States for measurement of liquid substances equal to 231 cubic inches or to 411 784 X 10-3 cubic meter or to 411 784 liters equal to 128 fluid ounces. 2. A unit of volume used in the United Kingdom for measurement of liquid and solid substances usually the former equal to X 10-3 cubic meter or to liters equal to 1Ó0 fluid ounces. Also known as imperial gallon. gal-on Galtonwhistle engacous A short cylindrical pipe with an annular nozzle which is set into resonant vibration in order to generate ultrasonic sound waves. gõl-ton .wis-ol galvanic I elec Pertaining to electricity flowing as a result of chemical action. gal van-ik galvanic battery elec A galvanic cell or two or more such cells electrically connected to produce energy. gal van-ik bad-o-re galvanic cell elec An electrolytic cell that is capable of producing electric energy by electrochemical action. gal van-ik sel galvanic couple elec a pair of unlike substances such as metals which generate a voltage when brought in contact with an electrolyte. gal van-ik kop-ol galvanic current elec a steady direct current. gal van-ik ko-ront galvanometer eng An instrument for indicating or measuring a small electric current by .
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