For the preparation of Technical Code for soil Mixed Wall, 8 shaped steel reinforced cement-soil test beams are selected and flexural tests are conducted.
结合《型钢水泥土搅拌墙技术规程》的编制，对8根型钢水泥土组合试验梁进行了抗弯试验。
Recently, much attention has been paid to the preparation, characterization, and theoretical studies of cross-shaped conjugation systems.
近年来，人们对交叉共轭体系的制备、性能以及理论研究方面产生了极大的兴趣。
The preparation technology and the physical structure of shaped basalt fiber composite material are studied.
探讨了由玄武岩纤维与植物纤维复合制备型体材料的基本方法及复合材料的物理结构。
The fifth part is focusing on a few key stages in the model: career preparation stage, career shaped stage, career stabilization stage and career recession stage;
⑤着重阐述模型的几个重要阶段：职业准备阶段、职业塑造阶段、职业稳定阶段以及职业衰退阶段；
Objective To explore the effective method for C-shaped root canal preparation.
目的探索预备下颌第二磨牙C形根管的有效方法。
The invention discloses cylindrical and barrel-shaped titanium dioxide nanotube arrays and a preparation method and application thereof.
本发明公开了圆柱形和圆筒形二氧化钛纳米管阵列及其制备方法与应用。
The present invention relates to an H-shaped steel specialized for the supporting column of the contact net of the electrified railroad and the preparation technique thereof.
本发明涉及一种电气化铁路接触网支柱专用H型钢及其制备工艺。
VPT and DG methods were very suitable for the preparation of hierarchical and pre-shaped zeolite molecular sieves and their composite materials. Combina…
最后提出了使用组合化学气相法和组合化学干胶法合成沸石分子筛的新概念。
VPT and DG methods were very suitable for the preparation of hierarchical and pre-shaped zeolite molecular sieves and their composite materials. Combina…
最后提出了使用组合化学气相法和组合化学干胶法合成沸石分子筛的新概念。
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