| These have led to some perilous moments, especially when the public's unmannerly curiosity about the nitty-gritty collides with radio phone-ins. |
| This is a moment when an older fascination with looking collides with the initial inklings of self-awareness. |
| Such preaching collides with the spirit of our times, captured as it is by subjectivism and relativism. |
| But when devotion to principle collides with electoral politics, hard truths must be faced. |
| As the solar wind from the sun flows out beyond Pluto, it collides with the material between the stars, forming a shock front. |
| A cathode emits a stream of electrons that collides with neutral atoms of xenon, a gaseous element, in a chamber. |
