convection zone of the sun
基本解釋
- [地球科學(xué)]太陽對流層
- [天文學(xué)]太陽對流層
英漢例句
- The convection zone reaches up to the sun's surface, and makes up 66 percent of the sun's volume but only a little more than 2 percent of its mass.
對流區(qū)的範(fàn)圍直達(dá)太陽表麪,佔有太陽躰積的66%,但衹有太陽質(zhì)量的2%多一點兒。
雙語例句
專業(yè)釋義
- 太陽對流層
- 太陽對流層