共线性的影响是使回归系数不可靠.The effect of colinearity is to make the regression coefficients unreliable.目的探讨PLS回归理论在消除多元共线性中的作用.Objective To research the NIPALS regression in the function of eliminating collinearities.结果表明,这种方法改善了最小...
To cure halitosis, add litchi to congee and simmer.要治口臭症, 荔枝与粥炖.With what medicine remedial halitosis is good, and without side - effect?治疗口臭用什么药好, 且无副作用?Treatment of halitosis contains two aspects: mechanical treatment ...
从撒克逊时代起就开始采伐塞文山谷的这些树林获取木料。These Severn Valley woods have been exploited for timber since Saxon times.木料被锯成大块的薄板。The wood was cut into large sheets of veneer.有潮湿的木料和机油的气味。There was a smell of damp wood and machine oil....
Ridley picked up a pencil and fiddled with it.里德利拿起一支铅笔，不停地在手里摆弄着。Ridley viewed his work with a cynical detachment.里德利以一种吹毛求疵的超然态度看待他的作品。Ridley's anger finally overflowed.里德利终于按捺不住满腔的怒火。...
Her neck was short but rounded and her arms plump and enticing.她的脖子短,但浑圆可爱;两臂丰腴,也很动人.Grief under such circumstances becomes an enticing thing.在这种环境中感到悲伤便成了一件诱人的事.Just the same , Tanya's invitation seemed too enticin...
我们一再告知城市规划者在诸如M40之类的高速公路旁建服务站是必不可少的。We have repeatedly told planners that services are vital on a motorway like the M40.企业现金流动规划者 - 为理想对 中型 的企业小.Business cash flow planner - Ideal for small to mid - size businesses.要想得到更...