This is essentially a development of thoria dispersion strengthened nickel alloys.这基本上是用二氧化钍弥散强度化的镍基合金.The lack of deep hardening in these alloys negates their use.这些合金缺乏深层硬化能力使它们无法利用.Initially these alloys were austenit...
Fillmore took advantage of the situation to indulge in all sorts of escapades.菲尔莫利用这个机会采取各种办法逃避,他很清楚自己在干什么,却装出仍有点痴呆的样子.Her escapades were a subject of merriment in the sorority house.在女生联谊会中,她的恶作剧总是欢乐的根源....the scene of ...