最佳工艺配方生产的功能性凝胶肽糖具有抗疲劳 、 防龋齿的功能.The functions gelatin of optimized oligopeptide sweets mainly included antifatigue, anticarious function.摘要目的: 探讨应用窝沟封闭剂预防龋齿的临床效果.Objective: To observe the clinical application effect of pi...
the banality of modern city life现代城市生活的单调乏味Frequently banality is the better parts of valor.老生常谈往往比大胆打破常规更为人称道.White poplar , the creature far from banality merits all my eulogy.白杨树实在是不平凡的, 我赞美白杨树....
All goods should be put in order on the shelf before the supermarket opens.超级市场开门前, 所有的货物都必须整齐地排列在货架上。When a woman is in labour,her cervix opens up to allow the baby to be born.当妇女分娩时,子宫颈张开让婴儿生出来。A solo piper opens Aberd...
皮层的内层分化为内皮层.The inner layer of the cortex differentiates into the endodermis.初生根为四原型, 内皮层明显,可见到凯氏带.The primary root is tetrarch , and endodermis with casparian strip is obvious.内皮层未见凯氏带.The Casparian strip is not clear i...