A uniformly congruent security model is presented based on observational congruence.基于观察同余等价,构造了一类一致同余安全模型.We have experimental and observational evidence concerning things which happened before and after the origin of l...
He cancelled many unnecessary words in his manuscript.他把原稿上许多多余的词删掉。...cancelled stamps.盖销（邮）票In recasting, the experiences of all ancestors are cancelled out founded upon extreme opposites.在重铸中, 所有祖先的经历将根据相对极性被彼此中和取消.Th...
It can be used for cutting ceramics , grooving and beveling.该切机具备切割 、 切槽、倒角等功能.Top - quality steel blades are used to guarantee smoothness grooving.选任优质锯齿型开槽刀片,保证开槽光洁度.A grooving machine is developed to cut ring groove i...
He recruited two multilingual engineers.他招聘了两个懂多种语言的工程师。Were men for the Navy recruited from men on merchant ships?海军的人员是从商船的人员中征募的 吗 ?Most of the workers will be recruited locally.大多数工人都会在本地招募....