1.
Study on Emerging Water Mechanism of Damaging Sidewall under High-Pressure Water
高压水作用下冻结井壁渗漏水机理试验研究
2.
Raise construction for vertical coal bunker:technical practice in shaft wall water leakage prevention and control
立井煤仓反井施工及井壁防渗漏水技术的实践
3.
Analysis of contact stress between thief zone wellbore and bellow pipe
油气井井漏井壁与波纹管接触应力分析
4.
Borehole Stablity Analysis of Horizontal Well with Elasto-Plastic Seepage
水平井井壁稳定性弹塑性渗流有限元分析
5.
Interaction mechanisms of ultra-low permeable drilling fluid for stability of borehole wall
超低渗透钻井液稳定井壁的作用机理研究
6.
Causes Leading to Bulge Failure of Aluminized Water Wall Tube and Countermeasure for Quick Treatment
水冷壁渗铝管鼓包爆漏的原因分析及快速处理
7.
Evaluation of gingival microleakage of class Ⅱ cavity after composite restorations
复合树脂充填近中面洞颈壁边缘微渗漏的研究
8.
Analysis and Prevention of Joints Leakage on Thin Diaphragm Wall
薄壁地下连续墙接头渗漏分析及防治措施
9.
Research about Anti-Channeling & Lose Cementing Technology of Daqing Mid&Low-Permeate Oil-Field;
大庆中低渗透油田防窜防漏固井技术研究
10.
Deep Drainage for Irrigation District in Shiyang River Basin
石羊河流域井灌区土壤水分深层渗漏研究
11.
Discussion on Preparation of Borehole Wall Protecting and Leak Plugging Drilling Fluid Used in Coal Measures Strata
煤系地层护壁堵漏钻井液配制技术探讨
12.
The Effect of BioPure MTAD to Remove the Smear Layer and on the Apical Microleakage of Obturated Canals;
BioPure MTAD去除根管壁玷污层的效能及对根尖微渗漏影响的研究
13.
Parts of wellhead facilities must be in good condition; leak-proof and water-proof measures must be taken; and valve-switches must be feasible and available.
井口设备要求零部件齐全良好，不渗不漏，闸门开关灵活可靠。
14.
LEAK DETECTION PUMP (LDP)
渗漏检测泵（LDP）
15.
Leakage Simulation Test and Calculation of Seepage Quantity of Oil Tank Bottom Plate
油罐罐底渗漏模拟试验及渗漏量计算
16.
The seepage cause in the adit and shaft of the third-stage pumping station of the general main line in YRDP is analyzed.
文中针对万家寨引黄工程输水隧洞及泵站平洞竖井存在的渗漏原因进行分析研究。
17.
Well Leakage Treatment on 244.5mm Case of Well Lishen 1 before Cementing
梨深1井Φ244.5mm套管固井前的井漏处理
18.
renal dialysis membrane leak detector
肾透析膜渗漏检出器