• Integration is a time-dependent operation.
см. тж. от времени до времени
• Today we see weather balloons on occasion, but passenger balloons are very rare.
• Every now and then, the blade may strike a bump, breaking loose fragments of ...
• The computer itself blunders (every) now and then.
• For 600,000 years rhyolitic lava erupted on the Yellowstone Plateau intermittently.
• At times (or From time to time), the basin water is shock treated.
• Evaporate to dryness, turning the granules occasionally to insure uniform coverage.
• Always use the plotting board with North away from you.
«Время от времени» (другое название — «Сейчас и тогда», в оригинале — «Now and Then») — мелодрама режиссёра Лесли Линки Глаттер, выпущена в 1995 году.