Based on the strain energy model presented by Sun-Zhang and the energy conversion and energy conservation,a new semicontinuum model is presented to calculate the nature frequency of a nanoscaled clamped-clamped silicon beam.
基于Sun-Zhang提出的应变能量计算模型,根据动势能转换与守恒原理,提出了用于分析硅纳米梁基波频率的半连续体模型。
Bending and rotational behavior of semi-continuous composite beams;
半连续组合梁的抗弯和转动性能
Co-PET chips are prepared on semi-continuous esterfication and continous condensation experimental plant.
在半连续酯化、连续聚合的PTA法聚酯实验装置上进行了共聚酯的制备。
Acrylic resin emulsion with core-shell structure was prepared by means of semi-continuous seeded emulsion polymerization and pre-emulsification technology.
采用半连续种子乳液聚合技术和预乳化工艺制备了核壳型丙烯酸树脂乳液。
Simulation of A Complicated Semicontinuous System in Opencast Mine by A Micr-processoro
用微机模拟露天矿复杂半连续工艺系统
Research of Application of the Semi-continuous Mining Technology on the Stripping System of the Houlinhe South Open-pit Mine;
霍林河南露天煤矿剥离系统应用半连续工艺的可行性研究
The Design of Full Continuous Rolling Process and Automation System;
全连续轧制工艺及其自动化系统研究
The Structure Design, Construction Technology of Continuous Rigid-Frame Beam Bridges
连续—刚构连续体系梁桥结构设计及施工工艺
Technique and Theory of Semi-continuous Casting of Aluminum Alloys under Low-frequency Electromagnetic Field;
低频电磁半连续铸造铝合金工艺及理论研究
Production of Lactic Acid by Pellets of Rhizopus oryzae in Semi-continuous Fermentation
米根霉菌丝球半连续发酵产乳酸的工艺研究
Brief Introduction of Continuous Rolling Process and Pass System in Continuous Rolling Bar Plant
连轧棒材厂连轧工艺及孔型系统简介
Study on Monitoring Network System of Aluminium Alloy Semi-Continuous Casting
铝合金半连续铸造生产监控网络系统研究
Design and Research on Compound Magnetic Field Control System of Aluminum Alloy Electromagnetic Semi-continuous Casting
铝合金半连续铸造复合电磁场控制系统的研究
Study on Continuous Casting of Aluminum Alloys under Low-frequency Electromagnetic Field;
低频电磁场作用下铝合金半连续铸造工艺与理论研究
Study on Process of Semicontinuous Inner-Boiling Extraction and Ethyl Acetate Purification Chlorogenic Acid in Flos Lonicerae;
半连续内部沸腾提取—乙酸乙酯萃取生产绿原酸新工艺研究
Research on the Processings and Equipment of Manufacturing Thixotropic Slurry of the ZL112Y Aluminum Alloy;
ZL112Y铝合金半固态连续触变浆料制备工艺及装置的研究
Semi-continuous Fermentation Production of L-lactic Acid by Carrier-free Immobilized Rhizopus oryzae
无载体固定化米根霉半连续发酵产L-乳酸工艺研究
discontinuous process
不连续工艺,间歇法
CAD/CAPP/CAE system of progressive deep drawing by knowledge based engineering
基于知识工程的连续拉深CAD/CAPP/CAE系统
Continuous regulation control system
连续调整系统控制系统
Continuum Theory and Dynamical Systems ?
连续统理论与动力系统
Study on Techniques of Supporting System of Short Radius Curve Continuous Box Beam Construction in Soft-Ground Area;
小半径曲线连续箱梁在软基地区施工时支撑体系技术研究
