这次抽奖只限英国公民参加。Entry to this prize draw is limited to UK residents.公民抗命，不管是暴力还是非暴力的，都是故意犯法。Civil disobedience, violent or non-violent, is intentional law breaking.虐待儿童案件常常没人举报，或者为缺乏相关知识的公民所忽略。Cases of child abuse often go ...
Mr Thomas was taught by the Catholic nuns whose school he attended.托马斯先生是在天主教修女创办的学校接受的教育。We caught up with the nuns.我们赶上了修女们。The nuns who taught him urged him to make something of his life and he did.教他念书的修女激励他努力上进，他最终取...
经纯化后催化活性实验结果表明,醛缩酶可将N- 乙酰 -D- 甘露糖胺高效率地转化为N - 乙酰-D-神经氨酸,表现出较高的催化活性.The enzyme activity test results showed that aldolase could transform Nacetyl - D - ManNAc into N - acetyl - D - neuraminic acid very efficiently....
Hedgehogs are inactive in winter.刺猬在冬天不活动。And their queer, crude life seemed as unnatural as that of hedgehogs.他们的奇怪的粗鄙的生活,在他看来,仿佛象刺猖的生活一样反乎自然.Hedgehogs are like prickly balls.刺猬像有刺的圆球.Following the introduction of a sma...
它显示出那构成阳极的金属的结构所特有的,十分确定的波长.It'shows well - defined wavelengths which are characteristic of the structure of the metal forming the anode.不溶性铅合金阳极的环境材料化设计.DESIGNING THE UNDISSOLVED ANODE OF LEAD ALLOY INTO ECOMATERIA...