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wellhead | |||
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pit mouth | |||
wellhead (подземного газогенератора) | |||
collar of well; collar (shesun) | |||
drill hole collar (Jewelia) | |||
mouth of well | |||
well top | |||
cellar (нефтяной); hole collar | |||
well top (servicing); well curbing (servicing) | |||
well-head (MichaelBurov); well-spring | |||
well mouth | |||
mouth; hole mouth; hole top; top of well; well spring | |||
wellhead; mouth of hole; well head | |||
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cellar |
устье скважин : 406 phrases in 24 subjects |