cover r plate 盖板 ; 盖片
butter r plate 奶油盘
ejector r plate 顶出板
number r plate 车牌 ; 号码盘
floor r plate 底板 ; 楼板
rubber r plate 橡胶板
For promoting energy economy and environmental protection in refrigeration system, Alfa Laval has developed new version of Semi-welded plate heat exchangers by continuous R&D.
为促进制冷系统的节能环保，通过不断的研发改进，阿法拉伐公司研制出的新一代半焊式板式换热器。
With the strong sales network and capability in R&D, we aim to become the global leader in the field of plate heat exchanger.
依托丹佛斯在全球强大的销售网络和研发力量，迅速成为全球板式热交换器领域的重要力量，我们的目标是——全球最佳！
The two plates are converging at a rate of 80 mm per r, with the Nazca plate moving down and landward below the South American plate.
两个板块每年以80毫米的速度靠拢，纳斯卡板块沿着朝向陆地并偏下的方向在南美板块下方移动。
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