There are plenty of ideas for cheap earthquake-proofing: one is to fit rubber pads from recycled tyres between concrete blocks as shock-absorbers, says a report in Science magazine.
有很多廉价的防震设计可以利用,比如科学杂志的一篇报告中提到在混凝土块结构中加入复合海绵来作为晃动的缓冲吸收物。
Product design is reasonable , quality excellent drum -type rubber fenders H1250 Products has received the National Science Conference of the awards .
产品设计合理,品质优良的H1250鼓型橡胶护舷产品曾获得全国科学大会的嘉奖。
Insulating rubber plastic was used for thermal insulation in the pipelines of AC water, AC wind and ventilation systems in Zhongguancun Science, Technology and Trade Center Project.
中关村科贸中心工程中采用橡塑保温材料对空调水、空调风、通风系统中管道进行绝热保温。
In 1997. this neco process was first in China developed by Shanghai Rubber Factory and won the prize of Ministry of Chemical Industry for achievements in science and technology.
该新工艺我国于1997年首先在上海橡胶厂研制成功,并获化工部科技成果奖。
The company has a long and intimate cooperation with the professors in Qingdao science and technology university, and established a institution engaged in rubber machinery research and development.
公司长期与青岛大学专家教授有着紧密的技术合作,设立专门从事橡胶机械的研究与开发机构。
The company has a long and intimate cooperation with the professors in Qingdao science and technology university, and established a institution engaged in rubber machinery research and development.
公司长期与青岛大学专家教授有着紧密的技术合作,设立专门从事橡胶机械的研究与开发机构。
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