The influence of SG inoculant on graphitizing annealing of malleable cast iron was investigated.研究了SG变质剂对可锻铸铁石墨化退火的影响.Medium frequency transformer quenching is used for workpiece diathermy, quenching, annealing, brazing,...
I think he thinks I fancy him or something.我想他以为我爱慕他或什么的。I think he made a tactical blunder by announcing it so far ahead of time.我认为他在时机远未成熟时就把这事说了出去是一种失策。I don't think this is the time to cavil at the wording of t...
For protection against unforeseen emergencies, you insure your house, your furnishings and your car...为了防范不可预见的紧急情况,人们给房子、家具和汽车上保险。For protection against unforeseen emergencies, you insure your house, your furnishings an...
Objective To investigate the application of preoperative hemodilution autohemotransfusion in orthopedic operation.目的探讨稀释式自体输血在骨科择期手术中的应用.Acute normovolemic hemodilution ANH is used widely in clinic as a method of blood c...
Surgeons are performing operations in tents by torchlight.医生正在帐篷里借着火把的光做手术。Tents have been set up next to hospitals to handle the overflow...医院旁搭起了帐篷以安置容纳不下的人员。He struck the ball straight into the hospitality tents.他将球直接...