Objective : To study the SP 1 distribution in breast adenosis and carcinoma.目的: 研究SP1在乳腺腺病及乳腺癌组织中的分布.The positive rate of surrounding mammary adenosis lobular proliferation stage was 33.9 %.癌旁腺病小叶增生期阳性率为33.9%.Adenosis wi...
炼金术士探寻这种物质达数百年之久而终无所获.Alchemists searched in vain for this substance for several hundred years.炼金术士是今日科学家的先驱.The alchemists were the forerunners of the scientists of today.乍看上去, 它完全象是一位炼金术士的幻术.At first glance, it all see...
The current from these parallel generators will add up to make a total flow of 500 amperes.这些并联的发电机所产生的电流累计在一起,总电流达到500安培.Rectifier units with a capacity of 20 to 25 amperes for each charging circuit are acceptable.每条充电线...