“地下空间防灾”的概念、定义、翻译、参考文献-科学参考

单词	地下空间防灾
释义	地下空间防灾 Encyclopedia 工学人防工程释 disaster prevention of underground space地下空间防灾为抵御或减轻地下空间内部和外部各种自然与人为灾害及由各种灾害引发的次生灾害而采取的各种预防措施。
随便看	line currents line cusp lined Chinese-style jacket Lined Dress with the Embroidery of a Red Ground,Gold Dragons and Polychrome Children of the Ming Dynasty line decoder line defect line deflection line density line disclination line-disjoint line displacement line distortion Line Drawing line drift line driver line element line element field line-ellipse intersection Line Embroidery of Lotus and Mandarin Duck Book line emission line emission cloud line emission nebula line entity line equation line feed

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