ตัวกรองผลการค้นหา
หรือคุณกำลังค้นหา first-rate grains, produce grains, Ottawa Sand, grains
first-rate grains
แปลว่านาสวน
Bamboo Grain Structure
แปลว่า(english) A structure in wire or sheet in which the boundaries of the grains tend to be aligned normal to the long axis and to extend completely through the thickness.
produce grains
แปลว่าออกรวง
Ottawa Sand
แปลว่า(Concrete Engineering) A sand used as a standard in testing hydraulic cements by means of mortar test specimens. Sand is produced by processing silica rock particles obtained by hydraulic mining of the orthoquartzite situated in open-pit deposits near Ottawa, Illinois; naturally rounded grains of nearly pure quartz.
grains
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