Huabei的例句大全

Discussion of Water Resource Balance and Water Saving Agriculture Development in Huabei Plain

华北平原水资源平衡和节水农业发展的若干问题探讨

Study and application of horizontal well completion in Huabei Oilfield

华北油田水平井完井技术研究与应用

Technical and Economic Evaluation for Huabei Petrochemical Company Reforming Project

华北石化催化重整项目技术经济分析

Expanded application study on pulsed neutron logging technology in Huabei Oilfield

华北油田脉冲中子测井技术拓展应用研究

Experimental Study on Practical Agricultural Water-saving Measures on Huabei Plain

华北平原农业节水实用措施试验研究

Study on Petroleum Operation Goal Cost and Monitor and Prediction System in Huabei Oilfield

华北油田油气操作目标成本确定与监测预警系统研究

Coal sources and characteristics of Huabei district in China

华北区煤炭资源及煤质特征

The Research on Training Evaluation of Employee in Huabei Oilfield

华北油田员工培训效果评价研究

Deep well drilling fluid technology in Mao east area of Huabei oilfield

华北油田鄚东地区深井钻井液技术

Development policies optimization for controlling water of sandstone reservoirs in Huabei Oilfield

华北油田砂岩油藏调水增油开发技术政策优化

A Comprehensive Technique for Forecasting Regional Torrential Rain in Huabei Area

华北地区区域性暴雨综合预报技术

In-depth Study and Exploration Practice of Subtle Oil Reservoirs of Huabei Oilfield

华北油田隐蔽油藏勘探实践与认识

Exploration of Subtle Oil Reservoir in Huabei Oil Field

华北油田隐蔽油藏的勘探

Exploration prospect of Paleozoic primary oil and gas pools in Huabei area

华北区古生界原生油气藏勘探前景

He turned to her and asked," is Huabei working today?"

他朝她问道：“华北今天上班么？”

Study on Influences of Extreme Climatic Condition to Wheat Yield in HuaBei Plain

华北平原极端气候条件对小麦产量影响研究

The Applications of Fishing through Drill Pipe Technique in Huabei Oilfield

穿心式打捞在华北油田的应用

Relationship between burst earthquakes and strong earthquakes in north past of Huabei area

华北北部地区的爆发型地震与强震的关系

Field test on movable gel as profile control and flooding in Huabei Oilfield

华北油田可动凝胶调驱现场试验

So the artificial oil contaminated soil was confected by using the crude oil of Huabei Oilfield and the typical soil of North China Plain with evaluation the oil washing capability of ammonium lignosulfonate and sodium lignosulfonate, the combination ability of lignosulfonate with triton, peregal and nonylphenol ethoxylate.

以华北油田原油、华北平原典型表层土壤为模拟原料，配制了石油污染土壤，探讨木质素磺酸铵和木质素磺酸钠的洗油性能，以及木质素磺酸盐与壬基酚聚氧乙烯醚、曲拉通和平平加的复配效果。