gravity lines是什么意思

网络释义

用法例句

Pointing at the out of dam swampiness and geologic conditions of Dingzhuang Reservoir, the out of dam swampiness of the reservoir has been controlled effectively by use of the seepage drainage scheme of artesian seepage wells combined with subsuface pipes, and the seepage drainage method out of dam for plain reservoirs has been discussed usefully.

针对丁庄水库坝外沼泽化的情况及库区的地质条件 ,采取自流渗井结合暗管的排渗方案很好的解决了坝外沼泽化的问题 ,对平原水库坝外排渗方法进行了有益的探讨。

Solvent-free self-leveling heavy-duty anticorrosive floor coatings with 98% concentrated sulfuric acid resistance and their application;

耐98%硫酸的无溶剂自流平重防腐地坪涂料及其施工

Properties and preparation of new self-leveling repair mortar;

新型自流平修补砂浆的性能与制备

Effect of Fly Ash Proportion on Performances of Self-leveling Concrete;

粉煤灰掺量对自流平混凝土性能的影响

The article analysed the affects on fluidity of self leveling material in detail.

从流变方程的角度详细分析了影响自流平材料流动度的因素 ,主要讨论了颗粒级配、颗粒形状以及减水剂对流变性的影响。

Basedontheanalysisofpropertiesofself levelingconcrete,the effectofthequantityofflyashinneradded(%)onself levelingconcrete strengthandfluidityspreadingwasstudied.

在分析自流平混凝土特点的基础上,研究内掺粉煤灰量(%)对自流平混凝土强度和流展度的影响。

Through the research of the physical and mechanical properties of the self leveling mortar, The authers developed a super flowing agent.

通过流化剂组分对自流平砂浆的流平性能及物理力学性能影响的试验研究,研制出一种砂浆用的高效自流平流化剂。