Design of SRM-275 Series (Slight) Stretch Reducing Mill;
SRM-275系列(微)张力减径机的设计
Basic Series and Recent Development of Die Steels;
模具钢的基本系列及新发展
A study on m odel WGO2000series of universal stretcher;
WGD2000系列通用担架的研制
The optimization method of serial middle fixed rollers is discussed which simplifies the designs of the different serials of the rollers, improves the reliability of the design and explores the application potential of the middle fixed rollers.
对可变挠度中固轧辊的特点与应用进行了分析,探讨了中固系列轧辊的优化设计方法,简化了不同系列轧辊的设计过程,提高了设计可靠性,进一步挖掘了中固轧辊的使用潜力。
Through the literature、questionnaire、statistics、and comparison with 8th broadcast gymnastics,the paper draws the creative value of the 2th serial broadcast gymnastics .
本研究采用文献综述、问卷调查、数理统计法,通过第二套中小学生幼儿系列广播体操与第八套广播体操的对 比分析,探讨了第二套系列广播体操的创新价值,为它的全面普及和未来广播体操的发展、改善提供理论依据。
The argument in pallet dimensions of series1100and series1200is an old agenda and it also has a far-reaching profound and lastion.
当前托盘尺寸1100系列与1200系列的争论是一个旧案重提和影响深远的问题,为此我国的有关部门应认真研究,采取相适应的办法。
Characteristics of typical iron ore deposits and their metallogenic series in Qinghai Province;
青海省典型铁矿矿床特征及其成矿系列的浅析
Based on the analysis of deposit genetic type in the metallogenic belt,the metallogenic series has been put forward,that is volcanic-subvolcanic hydrothermal and porphyry type Au-Cu and Mo-Pb-Zn-Ag metallogenic series.
在分析成矿带内不同矿床成因类型的基础上,建立了该成矿带的成矿系列:火山、次火山热液-斑岩型金铜及钼铅锌银成矿系列。
According to mineralizing characters of the different terranes,five nonferrous metals metallogenic series are concluded.
文章从地体的形成与拼贴方面讨论了湖南省5个构造地层地体的划分,根据各地体的成矿特征不同,按元素组合归纳出五大有色多金属成矿系列,引用“液态矿源层”概念解释大型、超大型矿床的巨量物质来源,认为地体边界断裂带和地体内深大断裂控制了有色金属大型、超大型矿床与矿集区的分布。