ผลการค้นหา

CFCs

แปลว่า(Environmental Engineering) Chlorofluorocarbons, chemicals which result in a depletion of the ozone layer in the upper atmosphere.

Photochemical pollutants

แปลว่า(Environmental Engineering) Chemicals which react photochemically (in the presence of sunlight) to destroy ozone in the stratosphere.

Object-oriented

แปลว่า(Software Engineering) an approach to software development that makes use of a classification approach and packages data and processing together

Classes - a basic construct in object

แปลว่า(Software Engineering) oriented methods that categorizes elements of the problem

Flocculant settling

แปลว่า(Environmental Engineering) Settling in which particle concentrations are sufficiently high that particle agglomeration occurs. This results in a reduction in the number of particles and an increase in average particle mass. As agglomeration occurs higher settling velocities result.

Sulfate Attack

แปลว่า(Concrete Engineering) Deleterious chemical and/or physical re-action between sulfates in ground water or soil and certain constituents in cement, which result in expansion and disruption of the concrete.

Denitrification

แปลว่า(Environmental Engineering) The anoxic biological conversion of nitrate to nitrogen gas. It occurs naturally in surface waters low in oxygen, and it can be engineered in wastewater treatment systems.

Plastic Consistency

แปลว่า(Concrete Engineering) Condition in which concrete, mortar, or cement paste will sustain deformation continuously in any direction without rupture.

Base Metal Contamination

แปลว่า(english) Dirt or other impurities in the steel strip.

Cybernetic

แปลว่า(Environmental Engineering) Systems which change in response to feedback.

Burnthrough

แปลว่า(english) In shell molding, resin burned out too soon.

Trace contaminants

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