We used ESR dating method to do age dating of gypsum in cracks of different strata in Maogou section.
用ESR测年方法,对毛沟剖面不同地层中裂隙石膏进行了年代测试,测试结果表明ESR测年数据与沉积地层年龄明显不符,测年结果可能与干旱环境和青藏高原隆起作用有关。
Experimental study on rheology performances of paste backfilling slurry;
膏体充填料浆流变性能的实验研究
The mass concentration of the paste backfilling materials is one of the key factors affecting the performance of backfilling and the measurement error in raw materials and in moisture test are two main factors affecting the mass concentration.
固体废物膏体充填材料是在我国实施不迁村采煤的一种新型材料。
Aiming at paste backfilling of underground Open-stope,this paper put up systematic and deep research to theory and technology.
本文针对地下采空区膏体充填理论与技术进行了系统、深入的研究，主要内容和结论如下：(1)从膏体料浆的重量浓度、屈服应力、流变曲线、可泵性等多方面揭示了膏体的特性。
Influence factor analysis of paste filling material strength;
膏体充填材料强度影响因素分析
Test study of cement adding mode of paste filling;
膏体充填水泥添加方式的试验研究
Study on Surface Subsidence with Paste Filling under Village;
村庄下膏体充填采煤控制地表沉陷的研究
It possesses the excellent oxidative stability and colloidal stability of filling gel to optical fiber loose tube prepared with complex thickener and blended base Stock,it solves the problem of hydrogen-escape,and its properties reach the level of imported sample.
用复合稠化剂和调合基础油制备的光纤松套管填充油膏具有良好的氧化安定性和胶体安定性,解决了填充油膏的析氢问题,其性能达到了进口样品的水平。
The filling gel to optical fiber is one of the important components of communication cable.
光纤填充油膏是通信光缆的重要组成元件之一。
It is briefly reviewed the effect of thickener on properties of filling gel to optical fiber,the thixotropy of silicon thickener is good,the colloid stability of polymer thickener is excellent,and the silicon/polymer complex thickener has both merits.
简述了稠化剂对光纤填充油膏性能的影响,硅型稠化剂的触变性能好,高聚物型稠化剂的胶体安定性良好,而硅和高聚物复合型稠化剂则兼有两者的优点。
DIFFERENTIAL PRELOAD AND GEAR BACKLASH SHIM SELECTION
差速器预荷和齿轮背隙填隙片选择
These additional ions are called interstitial ions.
这些附加的离子叫做填隙式离子。
Study on the Theory of DEM with an Interstitial Fluid
存在填隙流体颗粒离散元法理论研究
Experiment on solid volume rate of base material with inter-stitial spall
填隙碎石做路面基层材料的试验研究
hank ,of lead fibres or strands, for packing or for caulking pipe joints
铅纤维或铅线丝绞,用于包装管道接头填隙
Position hinge plates, shims and replacement hinge-half on door face.
在车身表面定位铰链护板，填隙片和半铰链。
The boulders are quite widely separated and much interstitial mud is visible.
这些漂砾彼此相隔较远并有许多填隙泥。
The Effect of BN Doping and Interstitialing Atom on the Structure and Physical Properties of C and La_(0.7)Ca_(0.3)MnO_3;
BN掺杂和填隙对C和LCMO的结构、物性的影响
The Research and Experiment of the Material Structure of the Base with Gap Filling Macadam;
填隙碎石做路面基层结构材料的试验研究
non-solid space
未填入固体颗粒的空隙
Wad the space with paper, please.
请用报纸填塞空隙。
They tried to block in the space.
他们设法把空隙填满。
They are trying to block in the space.
他们正在设法把空隙填满。
Furthermore, a portion of space is filled with clay and cementing material.
而且，部分孔隙被粘土和胶结物质填充。
having the seams between planks packed with waterproof material.
将木板间的缝隙用防水材料填满的。
Closer/封口板： Panel to fill in gap between two stands, or disguise bland spaces.
填充两个展台之间空隙的嵌板，或装饰多余空隙的镶板。
The sand went into all of the spaces left between the rocks and the gravel.
细沙填满了大石头和碎石之间的所有空隙。
any substance used to seal joints or fill cracks in a porous surface.
任何用于密封接口或填充多孔表面空隙的物质。