Accelerating Extension of Chemical Industry Products with Circulation Economy Theory;
利用循环经济理念促进化工产品链延伸
Design and implementation of vertical shaft clearance and extension construction;
立井井筒清理延伸施工的设计与安装
On the extension and expansion of chemical theory in medicine;
医学化学理论教学的延伸和拓展
The results show that the elongation and impact properties of the 16MnR vessel plate were bad due to MnS inclusion, martensite and bainite in it.
结果表明 ,材料中的条状MnS夹杂物和少量的马氏体、贝氏体组织是导致钢板延伸、冲击性能不合格的主要原因。
As the application of value engineering gradually extends to the management domain,the property of the new objects and the operation rules need enriching and consummating,so as to construct a theory and method system is adapt to the demand of application domain.
随着价值工程应用领域逐渐向管理领域的延伸,传统的价值工程理论体系、工作程序和方法手段尽管仍是有效的,但是需要根据新的对象的性质与运作规律加以充实和完善,以构建适应在管理领域应用需要的价值管理理论方法体系,并以三电贝洱公司为例,作了实证研究。
This paper introduces one way of extending the subscriber line through IP network, the use of which makes possible any direct examination of the communication process in the monitoring center.
介绍了一种通过 IP网络将交换机用户线延伸的技术 ,使在监控中心也能直接检测电话系统的通话情况。
KELON company use the strategic appliance of brand extends to fight for its market.
目前家电行业是市场化程度最高的行业，为在激烈的市场竞争中独占鳌头各家电厂商使出了浑身解数，科龙公司在品牌的发展上狠下功夫，实施了科龙品牌延伸战略。
A new pass designing method on the basis of elongation rate was given and an example is also presented.
作者阐述了一种沿机架分配钢管变形量的新方法———基于延伸率的分配方法,并给出了设计实例。
Big ferrites and hot rolling texture are left behind in particle structures, Which leads the anisotropy of mechanics, so the tensile strength and elongation rate reduce.
含有粗大的铁素体晶粒和残留的热轧织构，引起力学性能的各向异性，导致了抗拉强度和延伸率的降低。
The results show that there is change in the elongation rate and corresponding nuclear interaction parameters when span knee region.
结果表明，当跨越膝区时延伸率及相应的核作用参数发生变化。
Experimental study on the effects of salutatory barrier on hydraulic fracture propagation of cement blocks;
岩性突变体对水力裂缝延伸影响的实验研究
Numerical Simulation of the multiple radial fracture propagation during the high energy gas fracturing is significant in the study of mechanism.
数值模拟是高能气体压裂径向多裂缝延伸机理研究的重要内容。