Liu Yanping , a post - doctorial, lecturing at GDPZ on Sep . 25, 2007.2007年9月25日, 刘彦平博士后来我院讲学.Guo Shize is a senior engineer, doctorial supervisor and vice chief - engineer in No.54 Institute General Staff.郭世泽,高级工程师, 总参5...
将这张校样重新涂以重铬酸盐乳剂.The proof is recoated with dichromate emulsion.是光敏树脂 、 感光乳剂 、 合成树脂的良好稳定剂.It is the good stabilizer of photosensitive resin, sensitive emulsion, synthetic resin.介绍了可能用于脱环烷酸的中和剂 、 破乳剂及表面活性剂.Some neutralizat...
沉积间断面是从下边逐渐填满的.The hiatus in sedimentation is filled in progressively from below.(定语)外层填满的原子不形成化合物.Atoms with the outer layer filled do not from compounds.即将被圣诞老人填满的长袜悬挂在壁炉上方.Stockings that will be filled by Santa Claus ...
They staggered in a zigzag across the tarmac.他们深一脚浅一脚,跌跌撞撞地穿过停机坪。The lightning made a zigzag in the sky.闪电在天空划出一道Z字形.The path runs zigzag up the hill.小径向山顶蜿蜒盘旋....