1) round-segment fused bifocal construction
圆弧熔接双焦距结构
2) round-segment multifocal
圆弧多焦距[眼镜]
3) double circular struction
双圆弧构造
4) round arched structure
圆弧拱结构
1.
This paper makes an analysis on the position of destruction caused by flection in round arched structure by means of dummy principle in order to get a simplified calculating method of the position of destruction.
利用虚功原理对圆弧拱结构的屈曲破坏位置进行了分析,求得其屈曲破坏位置的一种简化计算方法,并对不同高跨比进行了计算和分析。
5) fused bifocals
熔接的双焦眼镜
6) double-curve T-junction
双圆弧T形结
1.
With the improved double-curve T-junction,each of the output ports of T-junction is connected by a four-way power divider which is structured by four probes at the symmetrical .
针对毫米波开槽波导空间功率分配/合成器相对带宽较窄、输出功率小的缺点,提出了一种基于双圆弧T形结的四探针开槽波导空间功率分配/合成网络。
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