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sealing channeling by bullheading
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sealing channeling by bullheading
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sealing channeling by bullheading
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在压力允许的范围内,将水泥浆通过封窜管柱挤入井内充满所有窜槽部位,使窜通层充分吸附水泥浆,以达到封窜目的的方法。
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Hume-Rothery rule
humerus
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humic acid regulator
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humic fertilizers
humic property
humic-sapropel type kerogen
humic substance
humic substance; humus
humic type kerogen
humid
humid climate
humidification
humidities resistance of wood-based panels
humidity
humidity and moisture measuring instrument
humidity environment test
humidity measuring instrument
humidity ratio
humidity sensing element
humidity-sensitive ceramics
humidity sensor
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