The result provides a foundation of exact time for the high precision stratigraphic subdivision and coal-forming period in Eastern Heilongjiang Province.
这一研究成果为黑龙江省东部早白垩世高精度地层划分对比及成煤期次的确定提供了精确的年代依据。
The fundamental way out for the development of China's stock market lies in re-establishing the credit order of stock market and forming a firm credit foundation of the market itself.
当前我国股市最突出的问题当属信用缺失,出路就在于重建股市信用秩序,形成市场自身的信用基础。
The design results of this paper is in order to lay the foundation for forming the transmission network of SDH (STM-N).
本文的设计成果为进一步形成SDH (STM - N)的传输网络奠定了基础。
The results are significant theoretical foundation for the practical production and forming study of TA15 titanium alloy.
这为梁的实际生产和钛合金锻造成形性的进一步研究提供了一定的理论基础。
The result indicates that pre vibration during forming columns and the drainage action of columns is available for the earthquake resistance of foundation.
结果表明:在碎石桩成桩过程中,对土层的预振作用、桩体的排水作用,将有利于土层的抗震。
The fundamental way out for the development of China's stock market lies in re-establishing the credit order of stock market and forming a firm credit foundation of the mar...
当前我国股市最突出的问题当属信用缺失,出路就在于重建股市信用秩序,形成市场自身的信用基础。
The forming process of the spline is generating method. Then, a theoretical foundation is established for roller designing c…
并对花键成形原理进行分析,指出了花键的成形方法为范成法,为正确设计滚轮奠定了基础。
The forming process of the spline is generating method. Then, a theoretical foundation is established for roller designing c…
并对花键成形原理进行分析,指出了花键的成形方法为范成法,为正确设计滚轮奠定了基础。
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