弘扬中华文化·传承国学经典

retardance是什么意思

retardance

[ri'tɑ:dəns]

n. 迟缓，阻滞；阻止

英文词源

retardance (n.): 1550s, "retardation," from Middle French retardance, from retarder (see retard (v.)). In reference to resistance to fire, 1948.

双语例句

1. The flame retardance of red phosphorus and aluminium hydroxide filled polyethylene was studied.: 研究了将红磷和氢氧化铝填充在聚乙烯体系中的阻燃性.

2. The preparation, production process, properties of non - amino phenolic moulding compound with high flame - retardance are presented.: 介绍无氨耐燃烧酚醛注塑料的制备、成型条件和性能.

3. It is pointed the combination of various methods can appraise the flame retardance rather well.: 指出将多种测试方法结合使用可以更好地评价材料的阻燃性能.

4. It is important to explore flame retarding synergism on flame - retardance techniques of flexible polyurethane foams.: 阻燃剂复配及协同阻燃效应的研究是聚氨酯软质泡沫塑料(以下简称软泡)阻燃技术的重要内容之一.

5. The modification was to reducing viscosity, increasing flexibility, and improving heat resistant and flame retardance abilities.: 改性主要是针对降低黏度, 增加柔韧性, 提高耐热、阻燃等性能.