ตัวกรองผลการค้นหา
take sides
แปลว่าเข้าข้างฝ่ายใดฝ่ายหนึ่ง
proboscides
แปลว่าคำนามพหูพจน์ของ proboscis
hides
แปลว่ากลอง
press on two sides
แปลว่าตีกระหนาบ
seat slides
แปลว่ารางเลื่อนเบาะที่นั่งให้เลื่อนไปหน้าหรือหลัง
Organic compound
แปลว่า(Environmental Engineering) Any compound containing carbon except for the carbonates (carbon dioxide, the carbonates and bicarbonates), the cyanides, and cyanates.
Carbonation
แปลว่า(Concrete Engineering) 1) Reaction between the products of portland cement (soluble calcium hydroxides), water and carbon dioxide to produce insoluble calcium carbonate (efflorescence). 2) Soft white, chalky surface dusting of freshly placed, unhardened concrete caused by carbon dioxide from unvented heaters or gasoline powered equipment in an enclosed space. 3) Carbonated, dense, impermeable to absorption, top layer of the surface of concrete caused by surface reaction to carbon dioxide. This carbonated layer becomes denser and deeper over a period of time. 4) Reaction with carbon dioxide which produces a slight shrinkage in concrete. Improves chemical stability. Concrete masonry units during manufacturing may be deliberately exposed to carbon dioxide after reaching 80% strength to induce carbonation shrinkage to make the units more dimensionally stable. Future drying shrinkage is reduced by as much as 30%.
