The recipient has a valid digital ID for encrypting e - mail messages .收件人有 加密电子邮件 的有效数字标识.For foreign holidays you will need a valid passport.出国度假需持有效护照。The coupon is not valid if detached.这折扣券撕下即无效。Research results sho...
好吧，关于生产商就讲这么多，那关于消费者呢？Well, so much for the producers. But what of the con-sumers?我从他那里学到了许多关于经营乐队方面的东西.I learned a lot from him about how to run a band.关于我们的出版目的存在着某些误解。There has been some misunder-standing of our publi...
Typical framed structures are beams, grids, plane and space frames or trusses.典型构架结构为梁 、 格栅 、 平面的和空间的框架或桁架.Such trusses are called simple trusses.这样的桁架称为简单桁架.The truss comprises four plane trusses each two panels and eac...
I have a friend who has the opposing view and felt that the war was immoral...我有一位朋友的看法截然不同，他认为这场战争是不道德的。It is my belief that nuclear weapons are immoral.我相信使核武器是不邪恶的。She was questioned about his immoral conduct toward h...
文章确立了简便的一步法纯化盐生隐杆藻藻蓝蛋白.A single step chromatographic method for purification of - phycocyanin - PC was set up in this paper.利用Plackett-Burman设计筛选出影响盐生盐杆菌( Halobacteriumhalobium )B培养条件的重要因素,然后利用正交试验设计对这些重要因素加以优化.The impor...
She did not attempt to throw any suspicion upon you.她无意让大家怀疑你。The long-threatened storm was upon us...酝酿多时的暴风雨就要向我们袭来。They have no means, short of civil war, to enforce their will upon the minorities.他们只有通过内战才能将意志强加给少数派。...