compound number

同根派生

Three minutes and fifteen seconds is a compound number, not the opposite.
三分十五秒不是单名数，是复名数。
Please verify the EPDM compound is 50A high grade and provide the compound number or type and the dark grey color identification number.
请查证EPDM化合物是否是50A的高等级，并且提供化合物编码或类型及灰黑色的鉴别编码。
It finds your ascendant sign and calculates numerology according to the Chaldean system of root and compound numbers.
发现你的上升的标志和根据根占星术系统计算数字算命学。
He thumbed through the directory to look for her number.
他翻阅电话号码簿找寻她的号码。
Let me note down your address and telephone number.
让我记下你的地址和电话号码。