AIM : To study the new separating technology of cyclovirobuxine D.目的: 研究环维黄杨星D新的分离方法.An acid dye colorimetry method was developed for the determination of cyclovirobuxine D and its tablets.首次建立了黄杨宁酸性染料比色法....
这设备需要30安培的熔丝.This piece of equipment needs a thirty - ampere fuse.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.The current from these parallel generators will add up to make a total flow of 500 amperes.720瓦以下的设备使用3安培的保险丝。Use a 3 amp f...
They are like the parakeet in the mine — they are a good barometer of what's going on.他们就像矿区的长尾小鹦鹉,就像温度计反映出周围的变化.I had a little yellow parakeet when I was young.我年轻的时候养了一只黄色小鹦鹉。...