The control of anchorage has been a difficult question orthodontics.摘要支抗的控制一直是正畸领域的难点.A practical experts system is proposed after thorough analysis and study orthodontics.在深入分析和研究口腔正畸学的基础上,开发出一套实用的专家系统.Methods 812 cases...
A practical experts system is proposed after thorough analysis and study orthodontics.在深入分析和研究口腔正畸学的基础上,开发出一套实用的专家系统.Methods 812 cases of maxillofacial malformation were treated with dental surgery orthodontics.方法对812例牙源...
The object is to addle and not to elucidate.其目的是为了混淆而不是为了阐明.Eggs addle quickly in hot weather.蛋在热天易坏.The manager busied himself all day and got addle brained.这位经理整天忙得昏头昏脑....
No deduction in pay is made for absence due to illness.因病请假不扣工资.a logically valid deduction符合逻辑的推论The hypotheses of fibre flaws are based on deduction from mechanical experiments.纤维缺陷的理论是根据机械测试推导出来的.He arrived at the sol...
他为那位阵亡的战士谱写了一首挽歌.He composed a lament to the dead soldier.天哪，还有什么比那首挽歌更悲伤的呢！Good heavens, what would be more tragic than that elegy!那仿佛是夜神正在那儿咬牙切齿地唱挽歌.It was as if the Night sang dirges with clenched teeth....
The morphology of abnormal graphites has the three - dimensional interconnection net like structure.异常石墨的形态表现出相互联结的立体网络状.The micromor - phologies and microstructures of several typical types of graphites were investigate...
The origins of ethology can be traced back to Darwin.人种学的起源可以追溯到达尔文.Ethology is the study of animal behavior, based in zoology.动物行为学是基于动物学之上的研究动物行为的学科.Note the relevance of this concept to human ethology.注意到这个概念与人类行为学的关联...