The microstructure of the weld zone is tempered martensite zone.热影响区的显微组织主要为回火马氏体;熔合线结合良好,组织均匀.These lath martensite first nucleates in parent austenite intergranular and twin boundary.应变诱发马氏体首先在原奥氏体晶界和孪晶界形核.There occour...
These lath martensite first nucleates in parent austenite intergranular and twin boundary.应变诱发马氏体首先在原奥氏体晶界和孪晶界形核.The microstructure of the weld zone is tempered martensite zone.热影响区的显微组织主要为回火马氏体;熔合线结合良好,组织均匀.There occour...
She dressed very simply and elegantly in short plaid skirts and waists of knitted silk.她身穿方格子的绒布短裙和丝织的上衣,相当朴素而入时.Breasts and bottoms should be substantial; waists should be slim.胸部与臀部要丰满; 腰要苗条.Embry has two kinds of spor...
The government's policies of divide and rule have only contributed to the volatility of the region.政府分而治之的政策只是加剧了该地区的不稳定性。Volatility is an intrinsic characteristic of the security market.波动性是证券市场的一项内在特征.That was one...
他患了严重的流感，尚未痊愈。He was recovering from a severe bout of flu.没多久，我的肺脓肿就痊愈了。Before too long my lung abscess healed up.他一直受到治疗和护理直到痊愈.He was given treatment and cared for until he recovered....
再好的花园也有一些不能根除的杂草。A good garden may have some irradicable weeds.这种疾病是很容易根除的.These diseases could easily be rooted out.需要每个扶轮社员的参与才能确保小儿麻痹根除的成功.Every Rotarian's participation is needed to ensure success in eradicating...