regional market structure的用法和樣例：
例句
- The wind field, radar echo and microphysics structure of the hailstorm are studied.
分析了風(fēng)暴各發(fā)展階段的流場(chǎng)結構和回波結構特征及微觀(guān)物理量的分布及其演變。 - Palm line structure features are clear and stable, and they can uniquely describe a palmprint.
掌紋的紋線(xiàn)結構特征明顯，穩定且具有足夠的辨別信息。
