Transportation Research Thesaurus (TRT)

  1. E-commerce USE Electronic commerce
  2. Ear
  3. Ear diseases
  4. Earmarks
  5. Earnings
  6. Earth
  7. Earth coal USE Lignite
  8. Earth dams
  9. Earth fills USE Fills
  10. Earth movements (Geophysics)
  11. Earth pitch USE Maltha
  12. Earth pressure
  13. Earth resources USE Natural resources
  14. Earth roads
  15. Earth sciences
  16. Earth walls
  17. Earthflows
  18. Earthmoving USE Earthwork
  19. Earthquake engineering
  20. Earthquake resistant design
  21. Earthquake resistant structures
  22. Earthquakes
  23. Earthwork
  24. Earthwork construction USE Earthwork
  25. Easement curves USE Transition curves
  26. Easements
  27. Eastern hemisphere
  28. Eating places USE Restaurants
  29. Ebullition USE Boiling
  30. Eccentricity
  31. Echo area USE Radar cross section
  32. Ecology
  33. Econocrete
  34. Econometric models
  35. Econometrics
  36. Economic analysis
  37. Economic and social factors
  38. Economic benefits
  39. Economic conditions
  40. Economic development
  41. Economic efficiency
  42. Economic factors
  43. Economic forecasting
  44. Economic growth
  45. Economic impacts
  46. Economic indicators
  47. Economic models
  48. Economic policy
  49. Economics
  50. Economies of scale
  51. Economizers
  52. Ecosystems
  53. Ecotourism
  54. Eddies
  55. Eddy current brakes
  56. Eddy currents
  57. Eddy stress USE Reynolds stress
  58. Edge detection
  59. Edge drains
  60. Edge lines
  61. Edge markings USE Edge lines
  62. EDI USE Electronic data interchange
  63. Edison batteries USE Nickel iron batteries
  64. Education
  65. Education
  66. Education and training
  67. Education and training methods
  68. Education and training personnel
  69. Educational services
  70. Educators USE Teachers
  71. Effective forces USE Inertial forces
  72. Effective sound pressure
  73. Effective stress
  74. Efficiency (Thermodynamics) USE Thermal efficiency
  75. Effluents
  76. Eigenvalues
  77. Eigenvectors
  78. Ejection
  79. Ejection seats
  80. Ejectors
  81. Elastic analysis
  82. Elastic bodies
  83. Elastic constant USE Compliance constant
  84. Elastic deformation
  85. Elastic limit
  86. Elastic properties USE Elasticity (Mechanics)
  87. Elastic waves
  88. Elasticity (Economics)
  89. Elasticity (Mechanics)
  90. Elasticity modulus USE Modulus of elasticity
  91. Elastomer modified asphalt
  92. Elastomers
  93. Elastoplasticity
  94. Elderly drivers USE Aged drivers
  95. Elderly persons USE Aged
  96. Electric arc welding
  97. Electric arcs
  98. Electric automobiles
  99. Electric batteries
  100. Electric brakes
  101. Electric buses
  102. Electric cables
  103. Electric circuits
  104. Electric coils USE Coils (Electromagnetism)
  105. Electric controllers
  106. Electric current
  107. Electric devices USE Electrical equipment
  108. Electric discharge
  109. Electric drives
  110. Electric equipment USE Electrical equipment
  111. Electric fields
  112. Electric generators
  113. Electric heating
  114. Electric insulating materials
  115. Electric lamps
  116. Electric lines USE Transmission lines
  117. Electric locomotives
  118. Electric meters
  119. Electric motors USE Motors
  120. Electric multiple unit cars
  121. Electric potential
  122. Electric power
  123. Electric power conditioning
  124. Electric power distribution USE Electric power transmission
  125. Electric power generation
  126. Electric power generation and transmission
  127. Electric power plants
  128. Electric power production USE Electric power generation
  129. Electric power supply
  130. Electric power transmission
  131. Electric power transmission facilities
  132. Electric properties USE Electrical properties
  133. Electric railroads
  134. Electric substations
  135. Electric systems USE Electrical systems
  136. Electric trains
  137. Electric transmission lines USE Transmission lines
  138. Electric transmission towers
  139. Electric trucks
  140. Electric utilities
  141. Electric utility facilities
  142. Electric utility poles USE Utility poles
  143. Electric vehicles
  144. Electric wire
  145. Electric wiring USE Wiring
  146. Electrical conductivity
  147. Electrical engineering
  148. Electrical equipment
  149. Electrical grounding
  150. Electrical impedance
  151. Electrical installation
  152. Electrical interference USE Interference
  153. Electrical measurement
  154. Electrical properties
  155. Electrical resistance USE Resistance (Electricity)
  156. Electrical resistivity
  157. Electrical resistivity method USE Resistivity method
  158. Electrical systems
  159. Electrical wiring
  160. Electricity
  161. Electro-diesel locomotives USE Dual powered locomotives
  162. Electroacoustic transducers
  163. Electroacoustic transducers
  164. Electrocardiography
  165. Electrochemical corrosion
  166. Electrochemical processes
  167. Electrochemistry
  168. Electrodes
  169. Electroencephalography
  170. Electrohydraulic mechanisms
  171. Electrokinetics
  172. Electrolysis
  173. Electrolytes
  174. Electrolytic cells
  175. Electrolytic corrosion USE Electrochemical corrosion
  176. Electromagnetic compatibility
  177. Electromagnetic devices
  178. Electromagnetic fields
  179. Electromagnetic induction
  180. Electromagnetic interference
  181. Electromagnetic properties
  182. Electromagnetic pulses
  183. Electromagnetic radiation
  184. Electromagnetic scattering USE Scattering
  185. Electromagnetic spectrum
  186. Electromagnetic suspension USE Magnetic levitation
  187. Electromagnetic wave phenomena
  188. Electromagnetic wave propagation
  189. Electromagnetic wave properties
  190. Electromagnetic waves
  191. Electromagnetic waves by wavelength
  192. Electromagnetism
  193. Electromagnetism
  194. Electromagnets
  195. Electromechanical engineering USE Mechatronics
  196. Electromotive force USE Voltage
  197. Electron beam welding
  198. Electron beams
  199. Electron micrographs
  200. Electron microscopes