H | Hydrogen; Henry (unit of inductance) |
H | Henry |
h | Hybrid |
H | Magnetic field intensity |
H | Magnetizing flux |
HAC | Hands-free Add on Circuit |
HAP | Hazardous Air Pollutant |
HARM | High-speed Anti-Radar Missile |
HASL | Hot Air Solder Leveling |
HAST | Highly Accelerated Stress Testing |
HAZCOM | Hazard Communication Standard |
HB | Horizontal Bridgman (crystal) |
HBT | Heterojunction Bipolar Transistor |
HCI | Hot Carrier Injection |
HCMOS | High-density Complementary Metal-Oxide Semiconductor |
HCP | Hexagonal Close Packed |
HCS | Hot-Carrier Suppressed |
HCT | High-speed CMOS TTL compatible |
HD | Hard Disc |
HD | High Definition |
HD | High Density |
HDCP | High Bandwidth Digital Content Protocol |
HDD | Hard Disc Drive |
HDL | Hardware Description Language |
HDMI | High Definition Multimedia Interface |
HDP | High Density Plasma; Hydrostatic Deformation Potential |
HDPE | High-Density PolyEthylene |
HDSD | Hydrogen Defect Shallow Donors |
HDSL | High (bit rate) Digital Subscriber Line |
HDTV | High Definition Tele Vision |
HEMT | High Electron Mobility Transistor |
HEPA | High-Efficiency Particulate Air |
HF | High Frequency |
HF | Hydrofluoric acid; High Frequency |
HFC | Hybrid Fiber/Coax |
HFD | High Frequency Doppler |
HFET | Heterojunction FET |
HFI | HyperFine Interaction |
HGF | Horizontal Gradient Freeze |
HGL | Hewlett-Packard Graphics Language image format |
HIBS | Heavy Ion Backscattering Spectrometry |
HIC | Hybrid Integrated Circuits |
HID | Human Interface Devices |
HIGFET | Heterojunction Insulated Gate FET |
HIPOX | HIgh-Pressure OXygen |
HIPPI | High Performance Parallel Interface |
HITS | Head-End-in-the-Sky (AT&T) |
HLF | Horizontal Laminar Flow |
HMAC | Keyed-Hash Message Authentication Code |
HMIS | Hazardous Materials Inventory Statement |
HMMP | Hazardous Materials Management Plan |
HMOS | High-performance MOS; High-density MOS |
HMT | Hand Micro Telephone |
HMT | Hindustan machine Tools |
HOMER | Hazardous Organic Mass Emission Rate |
HOMO | Highest Occupied Molecular Orbital |
HOPG | Highly-Oriented Pyrolitic Graphite |
HP | High Purity |
HPA | High Power Amplifier |
HPC | High Performance (micro)Controller |
HPCC | High Performance Computing and Communicating |
HPEM | Hybrid Plasma Equipment Model |
HPF | High Pass Filter |
HPI | High-Pressure Isolation |
HPIB | Hewlett-Packard's Instrument Bus |
HPL | High Performance Logic |
HPLC | High-Performance Liquid Chromatography |
HPM | Hazardous Production Materials; High Power Microwave; High Purity Metal |
HPNA | Home Phoneline Network Alliance |
HPV | High-Pressure Vent |
HRA | Human Reliability Analysis |
HREELS | Hi-Res Electron Energy Loss Spectroscopy |
HREM | Hi-Res (Transmission) Electron Microscopy |
HRPT | High Resolution Picture Transmission |
HRS | Holographic Readout System |
HRTEM | Hi-Res Transmission Electron Microscopy |
HSCC | High-Level Serial Communication Controller |
HSCSD | High Speed Circuit-Switched Data |
HSCX | High-Level Serial Communication Controller Extended |
HSDS | High Speed Data System |
HSM | High Side Mixing |
HSMS | High Speed Message Services |
HSRRSS | High Spatial Resolution Remote Sensing Satellite |
HT | High Tension |
HTCC | High Temperature Cofired Ceramic |
HTCS | High Tc (critical temperature) Superconductors |
HTE | High Temperature Electronics; High Temperature Elongation |
HTH | Head-To-Head |
HTL | High-Threshold Logic |
HTML | Hyper Text Markup Language |
HTO | High-temperature Oxidation |
HTR | High Temperature Reactor |
HTRB | High-temperature Reverse Bias |
HTSC | High Temperature Super Conductor |
HTTP (http) | Hyper Text Transfer Protocol |
HTU | Height of Transfer Unit |
HUPW | Hot UltraPure Water |
HV | High Voltage |
HVEM | High-Voltage Electron Microscopy |
HV-SLIC | High Voltage Subscriber Line Interface Circuit |
HWHM | Half Width at Half Maximum |
HY | Hybrid |
He | Helium |
Hg | Mercury |
hp | horse power |
H-pol | Horizontal Polarization |
https | HyperText Transfer Protocol over SSL |
Hz | Hertz |