ผลการค้นหา

Trace contaminants

แปลว่า(Environmental Engineering) Contamination found in trace (very low) levels.

Shock load

แปลว่า(Environmental Engineering) Influent wastewater entering the plant which has an unusually high organic content and/or high flow rate.

Arbitration in the Absence of a Party

แปลว่าวิธีการอนุญาโตตุลาการ ในการตัดสินข้อเรียกร้องหรือข้อพิพาท โดยฝ่ายหนึ่งไม่ได้มาร่วมอยู่ด้วย

Boring Tool

แปลว่า(english) A cutting tool in which the tool bit,the boring bar and in some cases the tool holder are incorporated.

Dissolved oxygen (DO)

แปลว่า(Environmental Engineering) The amount of molecular oxygen dissolved in water.

Inertia:

แปลว่า(english) The tendency of an object at rest to remain at rest, and of an object in motion to remain in motion.

ASR - Alkali-Silica Reactivity

แปลว่า(Concrete Engineering) The reaction of aggregates, which contain some form of silica or carbonates with sodium oxides or potassium oxides in cement, particularly in warm, moist climates or environments, causing expansion, cracking or popouts in concrete.

Blowhole 2

แปลว่า(english) A cavity which was produced during the solidification of metal by evolved gas, which in failing to escape is held in pockets.

Deformation:

แปลว่า(english) A change in the shape of an object or material.

Chair(s)

แปลว่า(Concrete Engineering) In concrete formwork, the support for the reinforcing steel.

Surface water

แปลว่า(Environmental Engineering) Water which is contained in lakes, rivers, and oceans.

Nitrification

แปลว่า(Environmental Engineering) The biological oxidation of ammonia and ammonium sequentially to nitrite and then nitrate. It occurs naturally in surface waters, and can be engineered in wastewater treatment systems. The purpose of nitrification in wastewater treatment systems is a reduction in the oxygen demand resulting from the ammonia.