| 释义 |
episodicity, n. Chiefly Geol.|ˌɛpɪsəˈdɪsɪtɪ|
[f. episodic a. + -ity.]
The quality or character of being episodic.
1965Special Papers U.S. Geol. Survey No. 82. 185 (heading) Mazatzal orogeny and tectonic episodicity. 1974Nature 16 Aug. 544/2 Magmatism in any particular tectonic segment can be expected to possess its own unique episodicity and spatial distribution. 1981J. P. Kennett in C. Emiliani Sea VII. xxxi. 1413 The character of research..has changed..to an effort to determine any episodicity in volcanism, changes in the geochemical character of volcanism through time, [etc.]. |