{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"HVDC converter valve and its trigger line monitoring system","author_name":"YUAN QING YUN","thumbnail_url":"https://www.ebooknetworking.net/books/780/125/big7801258614.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7801258614.html\">HVDC converter valve and its trigger line monitoring system</a>","width":400,"height":300}