Lifting platform mechanical press is a device designed for the application of very high force form, shape or cutting material, compression of solid, or liquid extraction.
升降平台机械压力机是一种装置设计的应用非常高的力的形式，形状或切割材料，压缩的固体，或液体提取。
Two common methods of extraction are grinding individual samples with mortar and pestle , and mechanical mincing.
目前常见的提取方法有人工研磨和机械破碎两种方法。
The use of three methods for extraction of peony seeds Mechanical crushing extraction method, Organic solvent extraction method, Supercritical CO_2 extraction method.
利用三种方法对牡丹籽进行萃取：机械压榨法、有机溶剂萃取法、超临界CO_2萃取法提取牡丹籽油。
The efficiency of the extraction depends on the penetration power and the solvation properties of the solvent, the duration of the extraction, and whether mechanical disruption is used.
色素提取的效率决定于溶剂的渗透力和溶解能力，而不能单单依赖机械破碎。
Therefore the article recommends that according to fire heat release rate, escape time and control height of smoke layer, the rate of mechanical smoke extraction should be reasonably decided.
文章建议根据火源释热率、火灾发生后的逃生时间、烟气层的控制高度合理确定大空间的机械排烟速率。
The extraction of effective feature vectors and pattern recognition are the key technique in the subject of mechanical condition monitoring and diagnosis.
有效特征向量的提取和状态识别是设备状态监测与故障诊断领域中的关键技术。
Modal parameters extraction of the mechanical structure is the basis for the mechanical structure dynamic analysis.
机械结构模态参数的提取是机械结构动力学分析的基础。
The extraction of effective feature vector and pattern recognition is the key technique in the process of mechanical condition monitoring and diagnosis.
有效特征向量的提取和状态识别是设备状态监测与故障诊断中的关键技术。
Presents the points in design of natural smoke exhaust for rooms and mechanical smoke extraction for permeable suspended ceiling rooms.
介绍了地上房间自然排烟和通透式吊顶房间机械排烟的设计要点。
Blind Sources Separation (BSS) provides a new alterative for extraction of certain signal components in the signal corrupted by noise, and presents a new method for mechanical fault diagnosis.
盲源分离应用于机械振动信号的预处理中，提供了一个新的处理机制，在机械状态监测和故障诊断中具有一定的价值。
The present study explores the effects of location of the mechanical exhaust vents and mechanical exhaust rate on the effectiveness of smoke extraction.
研究了机械排烟口的布置和排烟量对火灾烟气排放有效性的影响。
In mechanical condition monitoring and fault diagnosis, feature extraction is the most important issue.
在机器状态监测和故障诊断中，特征提取是一个非常重要的问题。
Different techniques as mechanical pressing, diffusion process and the solvent extraction were tested and compared, and their suitability for industrial application discussed.
研究对比压榨法、油脂扩散渗透法和有机溶剂萃取法的优缺点，探讨其在工业生产上的可行性。
The Search to Properties of Fire Smoke Flow and Air Supplement and Mechanical Smoke Extraction Systems in Corridor of Building;
根据虚拟风机优选出实体风机，将实体风机带入烟流软件，得出了机械排烟条件下的烟流特性参数。
The Search to Properties of Fire Smoke Flow and Air Supplement and Mechanical Smoke Extraction Systems in Corridor of Building;
根据虚拟风机优选出实体风机，将实体风机带入烟流软件，得出了机械排烟条件下的烟流特性参数。
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