The fractograph exhibited typical ductile dimple fracture pattern.断裂形式呈韧性断裂,断口以韧窝为主.The toughness, fractograph and microstructure of the failed die specimens have been examined and analysed.检测了失效模具材料的微观组织 、 击韧性和断口形貌.The ...
很多父母觉得要孩子循规蹈矩是件很难的事情。Many parents find it hard to discourage bad behaviour.全国各地每所学校都在发生这样的事情。This is happening in every school throughout the country.被自恋症折磨的人会变得只专注于自己的事情，或者不断地自我炫耀。Those who suffer from narcissism become...
Chris unhooked the shutters and went out on the balcony.克里斯拉开百叶窗，走到了阳台上。There were glass doors leading on to this balcony.有玻璃门通到这个阳台。Vivid red and pink geraniums cascade over my balcony.鲜艳的红色和粉色的天竺葵从我家的阳台上直挂下去。...
这张地毯是首相送的结婚礼物。The carpet was a wedding present from the Prime Minister.他们因吸入大量烟尘被送往医院。They were taken to hospital suffering from smoke inhalation.她将最后一点饮料送到唇边。She lifted the last of her drink to her lips....