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Terms for subject Oil / petroleum containing effective | all forms | exact matches only
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cost-effective费用合理
cost effective manner成本有效方式
effective anisotropy有效各向异性
effective aperture有效口径
effective array length有效组合长度
effective attenuation有效衰减
effective balanced value有效平衡值
effective brake area有效制动面积
effective capacitance有效电容
effective capture crosssection有效俘获截面
effective constituent有效组分
effective constituent有效成分
effective cross-section有效截面
effective date of the contract合同生效日
effective decline rate有效递减率
effective dimensions有效尺寸
effective discharge有效排量
effective drainage radius有效泄油半径
effective drainage radius有效供油半径
effective electromotive force有效电动势
effective field intensity有效场强
effective film thickness有效膜厚度
effective flow area有效过流面积
effective footage有效进尺
effective formation permeability地层有效渗透率
effective gas permeability气相渗透率
effective gas-oil ratio有效气油比
effective grain-size有效粒径
effective head有效扬程
effective heating time有效加热时间
effective height of emission有效排放高度
effective height of emission排放有效高度
effective horse power有效马力
effective hydronamic thick有效水力厚度
effective kick control有效井涌控制
effective matrix parameter有效骨架参数
effective mean pressure有效平均压力
effective molecular weight有效分子质量
effective multiplication factor有效放大系数
effective neutron lifetime中子有效寿期
effective number有效数
effective output有效输出量
effective particle diameter有效粒径
effective path length有效路程长度
effective pay有效产层
effective pay有效报酬
effective pay thickness产层有效厚度
effective penetration有效穿透深度
effective perforation有效炮眼
effective permeability有效渗透率
effective permeability相渗透率
effective photoelectric absorption有效光电吸收
effective placement有效充填
effective plate height有效塔板高度
effective pore有效孔隙
effective pore volume有效孔隙体积
effective porosity有效孔隙度
effective porosity连通孔隙度
effective pressure head有效压头
effective profile有效剖面
effective radiation有效辐射
effective range有效测程
effective reservoir permeability储层有效渗透率
effective rock volume有效岩石体积
effective screen area有效筛面
effective service life有效使用期
effective shot density有效射孔密度
effective shot depth激发有效深度
effective source bed有效烃源层
effective source rock有效生油岩
effective summed horse-power总有效马力
effective superficial tower velocity有效空塔气速
effective susceptibility有效磁化率
effective system compressibility有效综合压缩系数
effective tariff实际关税税率
effective tax rate实际关税税率
effective terrestrial radiation有效地面辐射
effective thickness of expulsion hydrocarbon有效排烃厚度
effective throat thickness焊缝有效厚度
effective transmission rate有效传输率
effective trap有效圈闭
effective up-date rate有效更新率
effective vibration length有效振动距离
effective viscosity有效黏度
effective volume有效体积
effective water injection pressure有效注水压力
effective water resistivity水有效电阻率
effective wave有效波
effective weight有效悬重
effective wellbore radius有效井筒半径
effective wellbore radius油井有效半径
friction mean effective pressure平均有效摩擦压力
fully effective tong arm足效大钳臂
mean effective permeability平均有效渗透率
min-effective hole diameter最小有效井眼直径
minimum effective dose最小有效剂量
net effective pore纯有效孔隙
non-effective无效的
sand effective thickness砂岩有效厚度