ผลการค้นหา

baseplate

แปลว่าหรือ bed plate (กลไก) ฐานแผ่นเหล็กของเครื่องจักรกลไก

Adsorption Water

แปลว่า(Concrete Engineering) Water held on surfaces in a material by either physical and/or chemical forces.

ground water runoff

แปลว่าน้ำท่าใต้ดิน : ดู runoff, ground water

AAC - Autoclaved Aerated Concrete

แปลว่า(Concrete Engineering) Exceptionally lightweight precast concrete with high thermal qualities and fire resistence. Suitable for cutting with ordinary hand tools. Mix design is composed of portland cement, sand or siliceous material, lime, gypsum, finely powdered aluminum, and water. Initial mix is a combination of portland cement, sand, lime and gypsum to produce a slurry. Finely powdered aluminum mixed into a paste is added prior to placement into large, rail-like forms. The finely powdered aluminum reacts with the alkaline components of the cement and lime to produce hydrogen gas, which increases the volume approximately five times producing a uniformly, dispersed cellular structure. Units are cut to required shape. Units are placed in an autoclave, an enclosed pressurized chamber, and steam cured at 3500 F. Approximately 80% of the ultimate volume consists of air voids.

acetate

แปลว่าเกลือของ acetic acid เช่น sodium acetate

Saltwater intrusion

แปลว่า(Environmental Engineering) The gradual replacement of freshwater by saltwater in coastal areas where excessive pumping of groundwater occurs.

Builtup Plate

แปลว่า(english) "A pattern plate of suitable material, with the cope pattern mounted on or attached to one side; the drag pattern may be attached to the other side or to a separate mounting. See Matchplate "

acetate film

แปลว่าฟิลม์ถ่ายภาพยนต์ ผลิตภัณฑ์ที่มีส่วนประกอบน้ำยาทาฟิลม์กับ cellulose acetate ซึ่งทำให้ฟิลม์มีคุณสมบัติไม่ติดไฟได้ง่าย

acetate wire

แปลว่าสายไฟที่ใช้ ceilulose tetracrtate เป็นฉนวนหุ้ม

Acetyl Tributyl Citrate

แปลว่า(english) One of the lubricating oils generally applied on tin Mill Products (tin plate, TFS-chrome/chrome oxide coated steel, and blackplate).

jam plate

แปลว่าแผ่นเหล็กกัดเกลียว (เป็นชื่อเก่าที่เรียกกันปัจจุบันว่า screw plate)

Unit Water Content

แปลว่า(Concrete Engineering) The quantity of water per unit volume of freshly mixed concrete, often expressed as gallons or pounds per cubic yard. This is the quantity of water on which the water cement ratio is based, and does not include water absorbed by the aggregate