Practice pronunciation of the following proper names and words and translate them into your native language.
| James Dewar | [dʒeɪmz du:ə(r)] |  |
| Robert Goddard | [ʹrɔbət ʹgɔ:dəd] | |
| Galileo | [ˏgalɪʹleɪəʊ] | |
| Copernicus | [kə'pə:nɪkəs] | |
| Jules Verne | [ʒyl vɛən] | |
| astronautics | [ˏæstrəʹnɔ:tɪks] | |
| cosmonautics | [ˏkɔzməʹnɔ:tɪks] | |
| mathematics | [ˏmæθəməʹtɪks] | |
| physics | [ʹfizɪks] | |
| chemistry | [ʹkemɪstrɪ] | |
| mechanics | [miʹkænɪk] | |
| arithmetic | [ˏærɪθʹmetɪk] | |
| geometry | [dʒɪʹɔmɪtrɪ] | |
| rocketry | [ʹrɔkitrɪ] | |
| technology | [tekʹnɔlədʒɪ] | |
| engineering | [ˏendʒɪʹnɪ(ə)rɪη] | |
| philosophy | [fɪʹlɔsəfɪ] | |