According to the model, the physical properties of compressed air, the compressor's volume efficiency and energy dissipation under different rotational speed were calculated.
在该模型基础上，分析了在高工作转速下压缩空气物性参数、压缩机容积效率和能量利用率的变化规律。
Conclusion Injecting fresh self-blood into the frontal lobes was very stable and reliable. The successful keys of setting up model were the region, volume, speed and way of injection.
结论自体血立体定向脑内注入法建立的犬额叶脑出血模型稳定、可靠，其中注血部位、注血量、注血速度以及注血方式是影响模型成功与否的关键所在。
The utility model has the characteristics of small power consumption, safety, long service life, small volume and accurate rotate speed and is an ideal liquid (or gas) stirrer.
本实用新型具有功耗低、安全、使用寿命长、体积小、转速准确的特点，是一种较理想的液体(或气体)搅拌器。
The intelligent power model reduces system's volume, implements the require of system's wide speed range and high orientation exact, improves the product's...
很好地实现了系统的调速范围宽、定位精度高的要求，增强了产品的市场竞争力。
The intelligent power model reduces system's volume, implements the require of system's wide speed range and high orientation exact, improves the product's...
很好地实现了系统的调速范围宽、定位精度高的要求，增强了产品的市场竞争力。
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