弘扬中华文化·传承国学经典

cavitation是什么意思

cavitation

英 [,kævɪ'teɪʃ(ə)n] 美 [,kævə'teʃən]

n. [流] 气穴现象；空穴作用；成穴

英文词源

cavitation (n.): "formation of bubbles in fluid," 1895, from cavity + -ation. Earlier as a medical term (1868).

双语例句

1. Areas of necrosis and cavitation may occur within the tumor.: 肿瘤内可以有坏死和成腔区.

2. Cavitation can be caused by a variety of reasons.: 气穴可以由各种原因引起.

3. The total diameter of cavitation, if present, is less than 4 cm.: 若出现空洞, 其直径总和小于4厘米.

4. This is the basis of the phenomenon called cavitation.: 这就是所谓汽蚀现象的根据.

5. Operation of valves continually in the cavitation zone should be avoided.: 应该避免在空穴区域内持续运行阀门.