The fracture mode of SPS sintered molybdenum belongs to brittle intercrystalline fracture.SPS烧结钼的断口呈沿晶断裂,属于脆性断裂.There is a tendency of intercrystalline corrosion and spalling corrosion for Aluminum - Lithium alloys in co...
结果 哮喘巴布膏本身具有良好的透皮作用,加入1.5%氮酮作为透皮促进剂效果最佳.RESULTS Asthma adhesive plaster has favorable permeation and the best action with 1.5 % AZONE.目的探讨氮酮、杜香萜烯两种渗透促进剂对复方骨质增生贴剂透皮渗透的影响.RESULTS Both Azone and Lepaloine at different conce...
Who knows what lies in store for the President?谁知道总统将要面临什么？There were also surprises in store for me.也有一些令人吃惊的事在等着我。Ask in-store for details.详情请进店咨询。...
He was a favorite with his schoolmasters but not his schoolmates.学校的老师们很喜欢他，但同学们对他并不待见。Her close relationship with the teacher increased her unpopularity among her schoolmates.她和那位老师的密切关系使她在同学中越发不受欢迎.She is fond of flaun...
With fewer tourists in town, the taxi trade is going through its leanest patch for 30 years.随着城里游客的减少，出租车行业正遭受30年来最不景气的时期。In general ? the leaner the meat? the better - and wild game tends to be the leanest.一般来说,肉越 瘦 越好,...
碱金属原子的价原子具有两种能态.The valence atom of an alkali - metal atom has two states.所有的碱金属都在闭合壳层之外有一单个S电子.All the alkali metals have a single s - electron outside a closed shell.当碱金属光谱显示出不容怀疑的双线结构时,是令人惊奇的.It was surprising when th...