1) double-layer weathering
双风化层
2) double layer blowing
双层送风
3) double-deck false cap
双层风帽
1.
When capacitance influence fuze was used to full-bore rocket projectile,aerodynamic heat is still a problem to think about, so the heat resistant measure must be adopted, double-deck false cap is an effective measure to prevent from aerodynamic heat, but it is the first time to be used in capacitance influence fuze.
双层风帽是解决气动热的有效措施 ,但用于电容引信尚属首次 ,于是对双层风帽在电容引信上的应用进行了分析和讨论 ,指出了双层风帽设计时应注意的两个一般原则 ,并用试验验证了双层风帽在电容引信上的可行性。
4) double-decker ventilation net
双层风网
5) double ventilating
双层通风
1.
Research on the passive double ventilating glazing curtain wall;
被动式双层通风玻璃幕墙研究
6) two tier fan
双层鼓风机
补充资料：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
CAS：38051-10-4
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
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