| Acronym | Meaning |
![](file.png) | TCOD | Total Chemical Oxygen Demand |
![](file.png) | TCPTP | T-cell Protein Tyrosine Phosphatase |
![](file.png) | TCR | T Cell Receptor |
![](file.png) | TCR | Temperature Coefficient Of Resistance |
![](file.png) | TCR | Total Chlorine Residual |
![](file.png) | TCS | Target Current Spectroscopy |
![](file.png) | TCS | Total Current Spectroscopy |
![](file.png) | TCSCF | Two-configuration Self-consistent Field Procedure |
![](file.png) | TCSM | Tropospheric Chemistry Systems Model |
![](file.png) | TCSPC | Time-correlated Single-photon Counting |
![](file.png) | TCVA | Total Culturable Virus Assay |
![](file.png) | TCXO | Temperature-compensated Crystal Oscillator |
![](file.png) | TD | Thermal Desorption |
![](file.png) | TD | Transmembrane Distillation |
![](file.png) | TD-CAC | Time Dependent-coupled Arrangement Channel (method For Calcns. On Reactive And Dissociative Collisions) |
![](file.png) | TDA | Tamm-Dancoff Approximation |
![](file.png) | TDA-2PH | Two-particle One Hole Tamm-Dancoff Approximation |
![](file.png) | TDC | Time-to-Digital Converter |
![](file.png) | TDC | Top Dead Center |
![](file.png) | TDCC | Time-dependent Close-coupling |
![](file.png) | TDCC | Time-dependent Coupled-cluster |
![](file.png) | TDCHF | Time-dependent Coupled Hartree-Fock |
![](file.png) | TDCP-HFR | Time-dependent Coupled Perturbed Hartree-Fock-roothan Approach |
![](file.png) | TDCR | Triple To Double Coincidence Ratio |
![](file.png) | TDCS | Total Dissolved And Colloidal Solids |
![](file.png) | TDCS | Triple Differential Cross Section |
![](file.png) | TDD | Telecommunications Device For The Deaf |
![](file.png) | TDDB | Time Dependent Dielectric Breakdown |
![](file.png) | TDDFT | Time-dependent Density-functional Theory |
![](file.png) | TDEMSE | Time-dependent Effective Mass Schroedinger Equation |
![](file.png) | TDFGH | Time-dependent Fourier Grid Hamiltonian (method) |
![](file.png) | TDFM | Two-surface Dirac-Frenkel-Mclachlan (variational Method) |
![](file.png) | TDGC/MS | Thermal Desorption Gas Chromatography/mass Spectrometry |
![](file.png) | TDGI | Time-dependent Gage-invariant (quantum Calcn. Method) |
![](file.png) | TDH | Time-dependent Hartree Theory |
![](file.png) | TDHF | Time-dependent Hartree-Fock Method |
![](file.png) | TDHG | Time-dependent Hartree Grid (quantum Method) |
![](file.png) | TDI | Tolerable Daily Intake |
![](file.png) | TDI | Toluene Diisocyanate [mixt. Of Isomers] |
![](file.png) | TDKS | Time-dependent Kohn-Sham (d.-functional Operator Equation) |
![](file.png) | TDL | Tunable Diode Laser |
![](file.png) | TDLAS | Tunable Diode Laser Absorption Spectroscopy |
![](file.png) | TDLDA | Time-dependent Local-density Approximation |
![](file.png) | TDLS | Tunable Diode Laser Spectrometry |
![](file.png) | TDM | Therapeutic Drug Monitoring |
![](file.png) | TDM | Time-division Multiplexing |
![](file.png) | TDM | Truncated Diagonalization Method |
![](file.png) | TDMCSCF | Time-dependent MC-SCF |
![](file.png) | TDMF | Time-dependent Mean Field |
![](file.png) | TDMO | Time-dependent Molecular Orbital |