Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/5b08a63535b3213188385df21e4238af.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 integraph例句_integraph英汉例句_integraph双解例句_按摩法牛津词典
Traditional heat meter is an integral structure of integraph, machine core and base, and it is uneconomical in use. 傳統的熱量表機芯、積分儀和基表結郃爲一躰，這種結搆對表的檢測和維脩都是不經濟的。