In graphite sheets, carbon atoms bond together in rings.石墨层中的碳原子相互连接形成碳环。Made from cast iron, it is finished in graphite enamel.它是用铸铁制成，最后在外面搪了一层石墨。A powerful electric current is passed through a piece of graphite.给一块石墨通...
We have classes every day except Sunday.除了星期日我们每天都有课.We have classes in a computer lab.在计算机室里上课.Anyway, do not have classes tomorrow, I read while more TV!反正明天不上课, 我就多看了会儿电视!...
A tap on the door interrupted him and Sally Pierce came in.敲门声打断了他，萨莉·皮尔斯走了进来。Rose's voice dropped and was interrupted by the rumble of Dagmar's.罗斯压低了声音，然后被达格玛低沉的声音打断了。He has rightly interrupted his holiday in ...
玫瑰丛修剪后会再发新枝的.Rose bushes shoot out again after being cut back.你重新启动芯片再发回来需要多久?How long will it take to reprogram the chip and deliver it?肿瘤本身特性为缓慢变大,具有局部再发和转移现象.They are growing slowly with a propensity for local recurre...
Forensic medicine: Science of applying medical knowledge to legal questions.法医学: 应用医学知识解决法律问题的科学.They are also found widespread application to the forensic medicine.同样在法医学中也有广阔的应用前景.The practice of this model was introdu...
born circa 150 BC生于约公元前150年The woman had been pecking at on Underwood typewriter circa 1950.这位妇女正敲击着一台一九五○年左右出厂的安德伍德牌打字机.Circa 1979, your program was judged heavily on whether or not it was menu - based.大约在1979年, 对程序的评价在...
It is wishful thinking to expect deeper change under his leadership.指望在他的领导下发生更深层次的变革简直是痴心妄想。Such wishful thinking of theirs will never be realized.他们的那种痴心妄想永远也不会实现。Prices seem to have stopped rising in the shops, or is ...