发布于:2025-07-06 06:18浏览量:65文/优校网
1.发生;影响;着落;(税的)负担;影响范围;发生率
2.【数】关联,接合
3.【物】入射,入射角
4.【航】(机翼)倾角,安装角
1.发生;影响;着落;(税的)负担;影响范围;发生率
2.【数】关联,接合
3.【物】入射,入射角
4.【航】(机翼)倾角,安装角
1.the number of cases of an illness or a medical condition in a particular place, group, or situation; the number of times something happens, especially something bad