| runaway reaction |
runaway star |
Runco, Mario, Jr (1952– ) |
Runcorn, Stanley Keith |
Runcorn, Stanley Keith (1922–95) |
| Rundstedt, Gerd von (1875–1953) |
Runge–Kutta methods |
Runge–Lenz vector |
run(in a coordinate system) |
run(in statistics) |
| run-length codes |
run-length encoding |
run-length limited encoding |
runnel |
runner |
| running |
running mean |
running yield |
run-off |
run-off triangle |
| runs test |
run time |
runtime error |
run-time system |
run-time verification |
| Rupelian |
Rupert, Prince (1619–82) |
rupes |
rupture |
rupture disc |
| rural |
rural depopulation |
rural geography |
rurality |
rural–urban continuum |
| rural–urban fringe |
rush |
Rushton, John Henry (1905–85) |
Rushton turbine |
Rushton, William Albert Hugh |
| Ruska, Ernst August Friedrich |
Rusophycus |
Russell, Bertrand Arthur William |
Russell, Bertrand Arthur William (1872–1970) |
Russell, Henry Norris |
| Russell, Henry Norris (1877–1957) |
Russell, John, 1st Earl Russell (1792–1878) |
Russell–Saunders coupling |
Russell–Vogt theorem |
Russell’s paradox |
| Russia |
Russian borer |
Russian Civil War (1918–21) |
Russian Federal Space Agency |
Russian Revolution (1905) |
| Russian Revolution (1917) |
Russo-Japanese War (1904–05) |
Russo-Turkish Wars (1806–12) |
rust belt |
rustbelt |
| rusting |
rusts |
ruthenium |
rutherford |
Rutherford and Royds’ apparatus |
| Rutherford Appleton Laboratory |
Rutherford back scattering |
Rutherford backscattering spectrometry |
Rutherford, Daniel |
Rutherford, Ernest |
| Rutherford, Ernest (1871–1937) |
Rutherford, Ernest, Lord (1871–1937) |
rutherfordium |
Rutherford, Lord (1871–1937) |
Rutherford, Lord Ernest (1871–1937) |
| Rutherford model |
Rutherford scattering |
rutile |
rutile structure |
ruware |
| Ruybal test |
Ruyter, Michiel Adrianszoon de (1607–76) |
Ružička, Leopold |
RV |
r.v. |
| rv |
RV Tauri star |
Rwanda |
RW Aurigae star |
RXTE |
| Ryan–Einot–Gabriel–Welsch test |
Rybczynski theorem |
Rydberg atom |
Rydberg constant |
Rydberg, Johannes Robert |
| Rydberg spectrum |
Rye House Plot (1683) |
Ryle, Gilbert (1900–76) |
Ryle, Martin (1918–84) |
Ryle, Sir Martin |
| Ryle Telescope |
Ryswick, Treaty of (1697) |
Ryukyu Trench |
Ryumin, Valery Victorovitch (1939– ) |
Ryzanian |
| RZ |
Gnetophyta |
gnome |
gnomon |
gnomonic projection |
| gnosis |
gnosticism |
gnothi se auton |
gnotobiotic |
GNP |
| GNU |
gnu |
go |
goaf |
goal-directed processing |
| [首页] [上一页] [224] [225] [226] [227] [228] [229] [230] [下一页] [末页] 共有 60773 条记录 页次: 227/507 |