1.
A FOLLOW-UP STUDY OF LUMBAR DISC HERNIATION CHEMONUCLEOLYSIS WITH COLLAGENASE BY ANTERIOR EPIDURAL SPACE VIA HIATUS SACRALIS
骶裂孔前间隙法胶原酶溶解术治疗腰椎间盘突出症十年随访
2.
The Anatomical and Radiographic Measurements of the Presacral Approach for Axial L5-S1 Intervertebral Fusion in Chinese Adults;
经骶前间隙轴向腰骶椎间融合入路的解剖学和影像学测量
3.
The Radiographic and Anatomical Study of Axial L5/S1 Intervertebral Fusion (AxiaLIF)
经骶前间隙入路腰骶融合手术（AxiaLIF）的影像学与解剖学研究
4.
The pore spaces are completely dominated by primary porosity and pores, vogs and fractures with secondary origination.
孔隙空间主要是原生孔隙及由次生原因形成的孔隙和裂缝。
5.
The changes of the nostrils and the gaps of the cleft alveolar and palate in the infants with cleft lip and palate after presurgical nasoalveolar molding therapy
唇腭裂婴儿术前鼻牙槽骨塑形治疗后鼻孔、牙槽和腭部裂隙的变化
6.
A separation, an aperture, a fissure, or a short passage in an organ or a body part.
裂孔，孔器官或身体部位中的孔隙、隙缝、裂隙或通道
7.
The karst fissure medium can be regarded as dual medium of porosity.
岩溶裂隙介质可视为双重孔隙度介质。
8.
Method: Several nerve block methods were compared with imaging analysis.
方法:以尸检、剖学基础为依据,提出骶前孔阻滞法,并与多种相关的方法进行影像学分析比较。
9.
Result: The an-terial sacral foramen block was better than other methods on photographes for medicine fully distribution and clinical effect.
结果:骶前孔阻滞疗法,影像学观察药物分布及临床效果优于其他相关方法。
10.
The Theory and Its Application of Percolation in Pore and Fracture Double-Medium;
孔隙裂隙双重介质逾渗理论及应用研究
11.
The methods include posterior ring internal fixation by using sacral bars, four-hole square plates or cancellous screws with anterior ring fixed by plates.
固定方法有：前环骨折采用钢板固定；后环骨折分离采用骶骨棒，四孔方形钢板，松质骨螺钉固定。
12.
resistivity-porosity cross plotting
电阻率-孔隙度交绘图法
13.
mercury intrusion pore size distribution
压汞法孔隙大小分布
14.
Comprehensive administration for shaft crevice water in Liujia Coal Mine
六家煤矿立井筒孔裂隙水的综合治理
15.
Characteristic Research of Micropores and Microcracks in Alkali Feldspar
碱性长石中的微孔及微裂隙特征研究
16.
Research on accurate measurement method of porosity of macropore sample
公路工程大孔隙试件孔隙率精确测定方法研究
17.
An approach to determining pre-drilling formation pore pressure with credibility for deep water exploration wells
深水探井钻前含可信度的地层孔隙压力确立方法
18.
Small Annulus Cementing Technology in the Hole WFSD-1 of Wenchuan Earthquake Fault Scientific Drilling Project
汶川地震断裂带科学钻探一号孔(WFSD-1)小间隙固井工艺的研究与实践