Introduced in the paper is a newly developed centring - roll system used on rotary pipe mill.介绍了一种用于斜轧钢管生产的新式定心辊装置.Mainly applied in electric control system of masticator, banbury mixer , and other roll mill etc.我需要“密炼机 ...
Men should own themselves debtors to the Bardi Library in Florence.人们应该把他们自己看作是佛罗伦萨的巴尔迪藏书室的沐恩人.Manlius spent his fortune in releasing debtors.曼利乌斯倾其私囊为人还债.This is true more generally: creditors and debtors often have con...
Judy reached into her handbag and handed me a small printed leaflet.朱蒂把手伸进提包，拿出一张小的印刷传单给我。Judy spoke in a loud, rather unfriendly voice.朱迪说话时声音很大，十分不友好。Judy said sadly, "He has abandoned me."朱迪伤心地说，“他抛弃了我。”...