"Active mixed bed" is a term primarily used in the field of chemistry and environmental science, particularly in water treatment and filtration. It refers to a configuration of various types of filtration media used to remove contaminants from water. The "active" part suggests that the filter media are in use and functioning, while "mixed bed" indicates that different types of media (such as activated carbon and ion exchange resins) are combined to enhance filtration efficiency.
In terms of usage frequency, "active mixed bed" is more common in written contexts, especially in technical manuals, scientific articles, and engineering documents related to water treatment processes.
Команда установила фильтр активной смешанной кровати, чтобы улучшить качество воды в нашем учреждении.
An active mixed bed system is often more effective than single-media filtration.
Система активной смешанной кровати часто более эффективна, чем фильтрация с использованием одной среды.
We monitored the performance of the active mixed bed over a six-month period.
"Active mixed bed" is a specialized term with limited idiomatic expressions. However, it can appear in technical contexts discussing filtration technology. Here are a few relevant idiomatic expressions relating to "mix" or "bed":
Новые правила принесли для нашей отрасли смешанные благословения.
All mixed up
После последнего семинара мои заметки совершенно все перепутались.
Don’t put all your eggs in one basket
The term "active mixed bed" derives from multiple sources. "Active" comes from the Latin word "activus," meaning "doing, moving, or acting." "Mixed" comes from the Old English "mixt" or "mixian," which means to blend. "Bed" refers to a "bed" or "layer" of material used in a specific application, which has roots in Old English "bedd" meaning a resting place or layer.
Water treatment unit
Antonyms
This comprehensive overview covers various aspects of the term "active mixed bed," along with its meanings, usage, and related expressions.