... 2 Types of surficial sediment in t he Minjiang River Est uary CMS 粗中砂 ( Coarse2medium sand) , MS 中砂 ( Medium sand) , FMS 细中砂 ( Fine2medium sand) , FS 细 砂 ( Fine sand) , YS 粘 土 质 粉 砂 (Clayey sand) , T Y 粉砂质粘土 ( Silt y cl...
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... medium grinding compartment ①中磨仓②中间卸料磨的回料仓 medium sand 中粒砂 medium steel 中碳钢 ...
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gray fine to medium sand 灰色细中砂 ; 灰色细到中砂 ; 灰色罚款至中等沙
medium sand soil 中砂土
medium-sand seam 中粗砂层
medium sand layer 中砂土层
mixed medium sand 混合中砂
nature medium sand 天然中砂
natural medium sand 天然中砂
For the medium sand system of the low ammonia nitrogen, by shortening HLC, the removal effect of the system is significantly improved.
对中砂的中低氨氮进水系统，通过缩短水力负荷周期，会使去除效果得到明显改善。
Medium hard formation with high compressive strength. Such as limestone, taconite, blaize, quartzite, silica sand, basalt, granite ect.
高抗压强度的硬地层，如硬石灰岩。燧岩。硬砂岩。石英岩。石英砂。玄武岩。花岗岩等极硬岩层。
A cathodic protection method was conducted for underground storage tanks in a sand medium by using external coatings and sacrifice anode.
对沙介质中的储罐采用外涂层加牺牲阳极的阴极保护措施。
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