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Terms for subject Mining containing down | all forms | exact matches only
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blow-down test放喷测试
blow down valve放【泄】空阀
bottom-hole pressure survey draw down井底压力下降测量
broke down formation压开地层
continuous blow-down连续式排放【泄压】
down hill
down-hole井下【下井】
down-hole drill立式钻孔机
down-hole drill深孔钻机
down-hole pump井下泵
emergency shut down valve紧急关井【闭】阀
high-level shut-down高液面关井
nipple-down tree卸下采油树 【井口装置】
nippled down blowout preventers卸下防喷器
nippling down blowout preventers卸下防喷器
permanent down hole gauge固定式井下压力计【监测仪】
permanently shut down永久性关井【闭】
plug down封堵
plug down堵塞
pressure up blow down试压放压
pump down泵抽降低液面
pump down plug泵送堵塞器
quasi-constant rate draw down准稳定产量压降测试
rod end down抽油杆朝下装抽油泵柱塞用
shut-down停工【产】
shut-down关井
shut down for orders关井待命
shut-down overnight夜间关井
shut-down to acidize酸化关井
shut-down to fracture压裂关井
shut-down to log电测关井
system fail-safe action safety technology emergency shut down system具系统失效保护作用的安全技术的应急关闭系统
temporary shut-down暂时关井 【停产】
top-down combustion上下向燃烧