Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/6c6addfb62b2ba5eb46ea9dcb215f41f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 fusible metal例句_fusible metal英汉例句_fusible metal双解例句_按摩法牛津词典
The fusible plug device is a nonreclosing pressure relief device designed to function by the yielding or melting of a plug of fusible metal. 易熔塞装置是一个非重闭减压装置，通过易熔金属制成的塞子的变形或熔化发挥作用。