1.
Comprehensiveevaluation methodology for sand control effect in oil&gas wells
油气井防砂效果评价方法体系的研究及应用
2.
A well test analysis of gas well productivity and its application in the evaluation of sand control in the Sebei gas field
涩北气田气井产能试井分析及其在防砂效果评价中的应用
3.
The effect of borax ordered in 0.2%>0.3%.
硼肥的效果是硼砂(0.2％)＞硼砂(0.3％)。
4.
Research on Compacting Process, Compacting Mechanism and Compacting Effects of Air Impact Molding Machine with Formed Squeeze Head;
气冲气推成形触头造型机实砂过程、实砂理论及实砂效果的探讨
5.
Control Effect of Several Insecticides on Carmine Spider Mite
几种药剂对朱砂叶螨的田间防效试验
6.
The Influence of Reaction Time on the Effect of the Manganese Removal of "Black-sand"
反应时间对“黑砂”除锰效果的影响
7.
Effects of Variety in Pressure on Shoot Squeeze Molding
射砂压力对无箱射压造型效果的影响
8.
Sand Production Reason and Its Treatment Effect Analysis inYanmuxi Oilfield
雁木西油田出砂原因及治理效果分析
9.
Study on Sand Consolidation and Ecological Effects in Zhangjiakou-Shijiazhuang Expressway (Zhangbei-Jiuluojiawa)
张石高速公路（张北至旧罗家洼段）防砂固砂技术与生态效应研究
10.
Research on residue of 2,4-D and its effects on preservation of Shatangju
砂糖橘果实中2,4-D的残留及保鲜效果研究
11.
Model Experimental Research on the Vibratory Effect of the Composite Mortar of Vibratory Sink Mold Wall;
振动沉模混合砂浆防渗料振动效应的试验研究
12.
The Microscopic Test Study on the Vibratory Properties of the Composite Mortar
混合砂浆防渗料振动效应的微观结构试验研究
13.
To get better effect, it is recommended to apply together with almond scrub.
为使效果更佳，建议配合使用杏仁柔砂膏。
14.
Influence of Addition of RE Element on Effect of Pack Boronizing With Borax
稀土加入量对硼砂型固体渗硼效果的影响
15.
Evaluation of Fracturing Effect on Compact Sandstone Gas Reservoir in Middle Depression of West SiChuan Basin;
川西坳陷中段致密砂岩气藏压裂效果评价
16.
Studies on Effect of Agronomic Management Practices on Organic Fertilization of Sandy Soil;
农艺措施对砂薄土壤有机培肥效果研究
17.
An Experimental Study on Composite Resin Repairing Teeth Preparated with Air-Abrasion;
空气喷砂技术制洞对复合树脂黏结效果的影响
18.
Analysis on the oil production increase effect of acid treatment for insert salt layers nonsandstone reservoirs in Jianghan Oil Region;
江汉油区盐间非砂岩油层酸化增产效果分析