1) convex benzenoid system
凸苯系统
2) cam system
凸轮系统
1.
<Abstrcat> Dynamic stability of periodically time-varying cam system of SDOF is investigated based on the combination of both the method of multiple scales and Fourier series expansion.
基于多尺度法及Fourier级数展开,对不同运动规律下的单自由度周期时变凸轮系统的稳定性进行了分析,给定了系统的稳定区域图。
3) convex Hamilton systems
凸Hamilton系统
4) convex system
凸系统
5) concave-convex system
凹凸镜系统
6) crude benzol system
粗苯系统
1.
The problems existing in the crude benzol system of recovery work shop and experiences and lessons accumulates during improvement are described.
介绍了回收车间粗苯系统出现的问题、改进过程中的经验教训 ,提出今后粗苯系统的改进意见 ,年创经济效益 10 0万元。
2.
The adaptability reform of the crude benzol system is done, and the operation of oil water separator is strengthened, thereby the wash oil consumption in use for every one ton light benzol is decreased from 102kg to 80kg, the annual operation cost is decreased by 400 thousand Yuan.
为此对粗苯系统进行适应性改造 ,并加强油水分离器的操作 ,使每吨轻苯洗油消耗由 10 2 kg降至 80 kg以下 ,降低操作费用 40万元 /a。
补充资料：凸凸
1.高出貌。
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参考词条