ตัวกรองผลการค้นหา
drip irrigation
แปลว่าการให้น้ำแบบน้ำหยด : ดู irrigation, drip
Tainter gate
แปลว่าบานโค้ง : ดู gate, radial
radial gate
ground water runoff
แปลว่าน้ำท่าใต้ดิน : ดู runoff, ground water
subsurface irrigation
แปลว่าดู irrigation, subsurface
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.
Automatic code generation
แปลว่า(Software Engineering) tools that generate source code from a representation of software that is not source code
National fine thread
แปลว่า(เครื่องจักร) เกลียวสลักสากล แบบเดียวกับ National coarse threads แต่เกลียวเบนเส้น เกลียวละเอียดสมัยก่อนเรียกว่า S.A.B. thread
Mixed liquor volatile suspended solids (MLVSS)
แปลว่า(Environmental Engineering) The volatile suspended solids concentration in the activated sludge tank.
Water Vapor Pressure
แปลว่า(Concrete Engineering) The pressure exerted by water vapor. Air that contains higher amounts of water vapor exerts a higher vapor pressure than air which has a lower amount of has a higher water vapor pressure In concrete water vapor pressure is calculated by the difference between the vapor pressure of the concrete and the ambient relative humidity and temperature and in contact with the soil. that is calculated by; based upon relative humidity and temperature. The greater the difference between the water vapor and ambient humidity and temperature, in degrees Fahrenheit. the greater the water vapor pressure exerted.
Aromatic
แปลว่า(Environmental Engineering) A form of bonding in which ring compounds share electrons over more than two atoms. The electrons are delocalized. This leads to unusual ring stability.
international ampere
แปลว่าค่าแห่งกฎของแอมแปร์ซึ่งกำหนดขึ้นโดย International Congress of Electricians ที่ถือเป็นมาตรฐานสากลในชิคาโก เมื่อ ปี ค.ศ.1893