1.
Study on Water Displacement Efficiency and Sweep Efficiency for Sandstone Reservoir with Medium or High Permeability
中高渗砂岩油藏水驱油效率及波及规律研究
2.
The Research of Cyclic Fluctuation Rule and Forming Reason for Soybean Production of China;
中国大豆生产波动规律及其成因研究
3.
On the Socio-Historic Law and its Traits;
论社会历史规律及其特点——兼驳波普对社会历史规律的否定
4.
Study on the Gas-liquid Dual-flowing the hole and Oscillating Regulation of the Compound Tray;
复合塔板上气液穿孔流动及波动规律的研究
5.
The Studies on the Metabolism and Requirements of Calcium and Phosphorus for the Growing Boer Crossbred Goat;
生长期波杂山羊钙磷代谢规律及需要量研究
6.
Research on the Roller Design and the Cold Bending Forming Laws of Stainless Steel Corrugated Plate;
不锈钢波纹板辊型设计及冷弯成形规律研究
7.
Study on China apple market integration and price fluctuation;
中国苹果市场整合程度及价格波动规律研究
8.
Experimental Study on Test and Identification of Blast Wave in Adjacent Area to a Borehole in Concrete Model and Its Action
近中区瞬时爆炸波识别及其作用规律研究
9.
Harmonic distribution law and suppression countermeasure Shengli of Oilfield electrical network
胜利油田电网谐波分布规律及抑制对策
10.
Transfer Pattern and Defense Structure of Explosive Shock Wave for Pipeline System
冲击波在通海管路中的传播规律及其防护
11.
Characteristics and Changes of Rock Acoustic Velocity Under the Temperature and Pressure of Natural Reservior
储层温压条件下岩石的波速特性及变化规律
12.
Distribution principle of face force density and stress state for the waved-edge milling insert
波形刃刀片表面受力密度及应力状态分布规律
13.
Analysis of Total Retail Amount of Commodities' Fluctuation and Influence Factor
社会消费品零售总额波动规律及影响因素分析
14.
INVESTIGATION AND APPLICATION OF LAWS OF TWO-DIMENSIONAL TRANSFORMATION OF SANDY BEACHE UNDER THE ACTION OF REGULAR AND IRREGULAR WAVES
规则波与不规则波作用下二维砂质海滩冲淤演变规律的研究及其运用
15.
The stress wave propagation rules, damage development and spoiling are numerically studied by the finite difference method.
用有限差分数值计算研究了应力波传播规律、伤发展及层裂.
16.
The Study on Gas Explosion Wave Propagation Law and Affected Factors in Mine;
矿井瓦斯爆炸冲击波传播规律及影响因素的研究
17.
Global Sea Level Variation and Tidal Wave in Special Region of China Sea;
全球海平面变化规律及中国海特定海域潮波研究
18.
Development Principle of Landslide and Stability Risk Analysis of Slop of Reservior Bank of Boluo Hydroelectric Power Station in Jinsha River;
金沙江上游波罗水电站库区滑坡发育规律及岸坡稳定性风险分析