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expandable sand screen
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expandable sand screen
Encyclopedia
工学
机械防砂
释
expandable sand screen
可膨胀防砂筛管
由割缝钢管、防砂筛布和预割缝钢板三部分组成的先进的井下完井工具。
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ammonium nitrte
ammonium paratungstate
ammonium perchlorate
ammonium peroxydisulfate
ammonium persulphate
ammonium phosphate
ammonium phosphate fertilizers
ammonium phosphate sulfate
ammonium polyphosphate
ammonium secretion
ammonium sulfate
ammonium sulfate-nitrate
ammonium sulfate regulator
ammonium sulfite
ammonium sulphate precipitation
ammonium tungsten bronze
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Ammonius
ammonobase
ammonoidea
ammonolysis
ammunition
Amnat Charoen
amnesia
amnesic shellfish toxins
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