div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader039vdocumentssitereader039viewer20220403165e2540e7ce76511c20769902html5page1jpg target=_blank img data-url=efccr-407cpdf-title-p21-created-date-5202011-35021htmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: p21¤š功能水冷式冷熱機組R-407Cpdf · Title: p21 Created Date: 5202011 3:50:21 PM loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader039vdocumentssitereader039viewer20220403165e2540e7ce76511c20769902html5thumbnails1jpg width=140 height=200 adivdiv