When the estimator is unbiased, the numerical estimate is frequently also called unbiased.当估计量无偏时, 数字估计值也常叫做无偏的.We are discussing whether OLS estimator satisfy asymptotic normality.我们讨论是否OLS估计量满足渐近正态性.The performance of ...
Revitalising the Romanian economy will be a long haul.罗马尼亚经济的复兴将是一项长期而艰巨的工作。The active revitalising ingredient helps the skin strengthen its energy reserves.活性活肤成份帮助肌肤提升能量储备....
He and Carla Torgerson take turns as the band's lead vocalist.他和卡拉·托格森轮流担当乐队的主唱。Males and females take turns brooding the eggs.雄鸟和雌鸟轮流孵蛋。Susan and her brother take turns ( at ) doing the dishes.苏珊和她的兄弟轮流洗盘子....
Use ampoule, antiseptic, calms sebaceous secretions, soothes irritations and purifies the skins.采用特别针对性的精华素令皮肤有消炎杀菌, 净化及平衡皮脂分泌, 回复幼嫩肌肤.Understanding God's big picture can turn irritations into inspirations.明了神的蓝图,将使...
He didn't want to obtrude on her privacy.他不想侵扰她的隐私。I'm sorry to obtrude on you at such a time.我很抱歉在这个时候打扰你.A 40 watt bulb would be quite sufficient and would not obtrude...40瓦的灯泡完全够亮了，并且不会晃眼。obtrude one’s opini...
He was a compulsive gambler and often heavily in debt.他嗜赌成癖，常常债台高筑。The BBC series Hot Chefs is compulsive viewing.英国广播公司的系列节目“当红厨师”是个让人一看就上瘾的节目。These chilling heroines make Hart's books compulsive reading.这些令人毛骨悚然的女...
He says they mistakenly believed the standard licenses they held were sufficient.他说他们曾经误以为有正规执照就足够了。Drivers have ten days'grace to renew their licenses.驾驶员更换执照有10天的宽限期.These three clubs could come under close scruti...
The dogs continued to paw and claw frantically at the chain mesh.那些狗继续用爪子疯狂地抓铁丝网。It has three pairs of legs, each ending in a large claw.它有3对腿，每条腿上都有一只巨爪。The Chancellor will try to claw back £3.5 billion in next year...