Aimed at these problems, this paper puts forward a new isolation bearing which is composed of polysaccharides slide, elbow block, brace, connecting poles and high elastic damping rubber dampers. 针对这些问题,提出一种新型减隔震支座,它是由聚四氟乙烯滑板、肘块、支柱和高弹性阻尼橡胶体通过连杆连接而成。
EVALUATION OF SILICON MODIFIED RESIN FOR COATED SOFT ROCK WITH HIGH MONTMORILLONITE CONTENT AND ITS EFFECTS The ivory has been embedded in a kind of elastic organosilicon rubber material. 有机硅改性树脂对蒙脱石软岩包覆及其效果评价根据对象牙的成分分析和脱水试验研究,选择用改性的有机硅材料把象牙嵌封保存起来。