The yacht swayed in 40-knot winds, clocking speeds of 17 knots at times.游艇在风速为40节的大风中摇摆前行，有时航速能达到17节。Our speed over the ground was a miserable 2.2 knots.我们在接近地面时的航速仅为2.2节。The press agent tied himself in knots trying to a...
让我们从两个显然的但很有用的结果开始.Let us begin by making two immediate but very powerful observations.它的应用有多少次辉煌的成就,也有不少次显然的失败,这就推动了对它的研究工作.Its proud successes and its spectacular flops spurred research efforts.他们之间有显然的不同.There is a de...
The Fore knew kuru as a curse cast by sorcerers.弗尔族人认为,库鲁是由男巫发出的诅咒.By 1965 they had shown that kuru was transmissible.到1965年,这些动物已显示出库鲁病具有传染性.Hadlow noticed that the vacuoles in Gajdusek's kuru brains resembled thos...
传统的乐器包括鼓 、 沙球 、 吉他和海龟壳,用于宗教典礼和日常生活.Traditional instruments including drums, maracas, guitars and turtle shells are used for religious and secular occasions....
我们将脑素和大分子蛋白质从化学上结合起来,把它注射给豚鼠或兔.We inject guinea pigs or rabbits with enkephalins that are chemically coupled to large proteins.在豚鼠中,硫酸致死性至少为二氧化硫致死性的一百倍.H 2 SO 4 is at least 100 times as lethal as SO 2 in guinea pigs.南美洲豚...