摩擦系数the coefficient of friction系数为1表示各个市场的步调完全一致。A coefficient of one means the markets move perfectly in step.倘若两个信号都是随机的, 则 互相关系数 为零.If the two signals are random, the cross - correlation is zero....
Butter, margarine, and oily fish are all good sources of vitamin D.黄油、人造黄油和多脂鱼都含有丰富的维生素D。A pall of oily black smoke drifted over the cliff-top.一团油腻的黑色烟雾飘到悬崖顶上。He was wiping his hands on an oily rag.他正在用一块满是油污的破布擦手。...
Language is something which fundamentally distinguishes humans from animals.语言是将人类与动物区分开来的基本特征。Children come to zoos precisely to see captive animals.孩子们到动物园就是为了看圈养的动物。The children pretend to be different animals dancing...
The immobilization of Bacillus megaterium ECU 1001 epoxide hydrolase was investigated.考察了多种载体对巨大芽孢杆菌ECU1001环氧水解酶的固定化.Trial and error revealed that it was best to put in the amide before the epoxide.尝试和误差法表明,最好在环氧化之前引进酰胺基...
Eugene was concocting Rossini Cocktails from champagne and pureed raspberries.尤金当时正在用香槟和覆盆子酱调配罗西尼鸡尾酒。Gavin Jones, who put £25 on Eugene, at odds of 50 to 1, has won £1,250.加文·琼斯以50比1的赔率赌尤金胜，他下注25英镑，赢了1,250英镑。Eugene looke...
减免的税额在地产和受益人之间分摊。The allowable deduction is apportioned between the estate and the beneficiaries.不管救助是如何取得的，对受益人来说都不是很光彩的事。Aid, however it is obtained, is demeaning to the recipients.遗嘱的主要受益人是死者的家庭成员.The main beneficiari...