能量的最大有效输入是在波腹.The most efficient input of energy is actually at an antinode.因此, 维纳能够推断出:变黑的区域是同E场的波腹相联系的.Accordingly, Wiener could conclude that the blackened regions were associated with antinodes of the E - field.在弦振动“...
It has linear double strand DNA, icosahedral - capsid and envelope.其核酸结构为线状双股DNA, 衣壳为二十面体对称,有囊膜.Octahedral and icosahedral tessellations work well and are notvery difficult to implement.八面体和二十面体的三角化效果不错,而且也不难实现.The capsi...
They have been accused of deliberately causing interference to transmissions.他们被指故意干扰信号传输。We interrupt our normal transmissions to bring you a piece of special news.我们中断正常节目,播送一条特别新闻.Successive transmissions of the same ...
审讯后她不得不躲藏了几个星期。After the trial, she had to go into hiding for several weeks.警察封锁了持枪歹徒躲藏的那条街.The police blocked off the street where the gunman was hiding.得到我的同意你才能从躲藏的地方出来.Don't come out of your hiding - place until...