2) dual mode
二元模式
1.
By the turn of the last century, the end of the Manchus Dynasty and the start of the Republic of China, China s cotton textile had became an "amphibious" industry covering handicraft and national mechanical production, a striking example of dual mode in the process of early industrialization.
鸦片战争后,自然经济结构的瓦解,民族机器棉纺织业“突发式”的产生,以及乡村棉织业的发展,19世纪末20世纪初的清末民初时期,棉纺织业成为跨手工业和民族机器工业的“两栖”行业,成为早期工业化进程中二元模式的典型。
3) dyadic formula
二元分式
5) bivariate polynomial
二元多项式
1.
Using bivariate polynomial corrects the cross-section image of the discharge end,the experimental results show that using bivarivate polynomial with aptitude degree and dots can effectually corrects the cross-section image of the discharge end.
针对烧结机尾断面图像,提出了运用二元多项式法对其进行图像校正,实验结果表明选用合适的二元多项式的次数和标定点数能有效地对烧结机尾断面图像进行校正。
2.
The bivariate polynomial is used, and the key pool in the q-composite scheme is changed into bivariate polynomial pool, and the key ring stored in each node is changed into bivariate polynomial ring.
具体的做法是在q-composite方案的基础上,引入二元多项式,将q-composite方案中密钥池改为二元t次多项式池,预存储的密钥环改为经过处理的二元t次多项式环,从而构建出了基于二元t次多项式的q-composite方案。
补充资料:反式,反式-1,3-丁二烯-1,4-二羧酸
分子式:C6H6O4
分子量:142.11
CAS号:3588-17-8
性质:熔点290°C (dec.)。沸点320°C。水溶性insoluble。
分子量:142.11
CAS号:3588-17-8
性质:熔点290°C (dec.)。沸点320°C。水溶性insoluble。
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