1) SCA sounless blasting material
SCA无声膨胀剂
2) supersonic expansion
超声膨胀
3) halon-free intumescent
无卤膨胀
1.
Study on the halon-free intumescent fire stopping mastic;
无卤膨胀型防火密封胶的研究
4) halogen-free expanding flame retardant
无卤膨胀型阻燃剂
1.
Research development and applications in polymers of such halogen-free flame retardants as inorganic flame retardants,silicon containing flame retardants,halogen-free expanding flame retardants and phosphorous-containing flame retardants were introduced in emphasis.
综述了无卤阻燃剂的种类和开发研究进展,重点介绍了无机物阻燃剂、含硅阻燃体系、无卤膨胀型阻燃剂、含磷无卤阻燃剂等无卤阻燃剂的开发,以及在聚合物中的应用研究进展,并对阻燃剂的发展方向进行了展望。
5) AEA expansive agent
AEA膨胀剂
1.
This paper emphasized on the key techniques double mixing of organic short fiber in AEA expansive agent, best mixing quantities of organic short-fiber and expansive agent, restricted expansion rate after double mixing, compressive strength and bending strength of mortar etc.
本文重点论述了在AEA膨胀剂中复掺有机短纤维控制裂缝的技术关键,有机短纤维和膨胀剂的最佳掺量,复掺后的限制膨胀率,砂浆的抗压及抗折强度等技术问题。
6) expansive agent
膨胀剂
1.
Mechanism and model of sulfate attack on RCC with expansive agent;
含膨胀剂的碾压混凝土抗硫酸盐侵蚀机理与理论模型
2.
Investigation on environmentally friendly PFA based expansive agent;
环境友好型PFA膨胀剂
3.
Some considerations on development of expansive agent and expansive concrete in china;
我国膨胀剂和膨胀混凝土的发展与问题思考
补充资料：鸦雀无声
形容悄然无声、非常寂静：他一进门，房间里立刻鸦雀无声，谁也不说话。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条