1.
Development of the Quaternary High-Strength Low-Density Fiber Cement System
四元体高强低密度纤维水泥体系的研制
2.
Lab Experiment on High-Intensity Ultra-Low-Density Cement Slurry
高强度超低密度水泥浆体系实验研究
3.
Design of low-density cement slurry systems and applications of them in Tahe Oilfield
深井低密度水泥浆体系的设计与应用
4.
Performance Evaluation and Use of Lower Density Slag Cement Slurry
漂珠低密度水泥浆体系的评价与应用
5.
Effect of Straw Fibers on Low Alkali Cement Based Materials Properties of Crack Resistance
秸秆纤维对低碱水泥基材料阻裂性能的影响
6.
Studies on Early Strength of a Low Density Multi-Element Composite Cement Slurry
多元复合低密度水泥石早期固化强度研究
7.
Research and application of low density and high strength cementing slurry
低密度高强度固井水泥浆的研究与应用
8.
The Optimization of an Ultra Low Density High Strength Cement Slurry
一种超低密度高强度水泥浆配方的优选
9.
Medium density fiberboard-Determination of moisture content
GB/T11718.5-1989中密度纤维板含水率的测定
10.
fiber packing density
纤维填充密度，纤维密集度
11.
gutter of asbestos-cement or cellulose fibrecement
水槽,石棉水泥或纤维素水泥制
12.
cellulose fibre-cement, building supplies of
纤维素水泥建筑供应品
13.
Analysis of Acoustic Full-waveform in Low Density Cement Cased Hole
低密度水泥套管井中声波全波波形分析
14.
Numerical Simulation Study on Borehole Acoustic Field with Low Density Cementing
低密度水泥固井时井内声场的数值模拟
15.
The Experiment Study of Floating Pearl & Micro Silica Low Density Cement Slurry;
漂珠＋微硅低密度水泥浆配方的实验研究
16.
RESEARCH ON ANTI-CHANNELING PERFORMANCE OF LOW-DENSITY AND IMPERVIOUS LATEX- CEMENT SLURRY
低密度非渗透胶乳水泥浆防窜性能研究
17.
Cementing technology for anti-leak with low density slurry in DWQ oil field
DWQ油田防漏低密度水泥浆固井技术研究
18.
The typical feature of CT was a crescent or semicircle area with slightly low density (fibroid membrane).
典型CT表现为新月形或半圆形低密度(纤维包膜)。