- bonded gravel screen
- 被耦合的砾石滤网
English-Chinese construction dictionary (英汉建筑大词典). 2013.
bonded gravel screen
Look at other dictionaries:
Tube well — A Tube well as the name implies is simply a tube or pipe bored into the underground reservoir, fitted with a strainer at the lower end and worked at the top by a pump, to lift water for irrigation.A Tube well is type of water well in which a long … Wikipedia
sedimentary rock — Rock formed at or near the Earth s surface by the accumulation and lithification of fragments of preexisting rocks or by precipitation from solution at normal surface temperatures. Sedimentary rocks can be formed only where sediments are… … Universalium
Hanwell Asylum — The (1st Middlesex) County Asylum at Hanwell, also known as Hanwell Insane Asylum, was built for the pauper insane and has evolved to become the West London Mental Health (NHS) Trust (WLMHT). The 2nd Middlesex was Colney Hatch Asylum, opened in… … Wikipedia
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
