So,the characteristics of the ultrasonic motor decrease with the temperature decreasing. An ultrasonic motor is tested under the low temperature condition.
通过超声电机在低温环境下的性能测试,验证了低温环境下超声电机定子性能变化的理论分析。
参考来源 - 低温环境下超声电机定子特性·2,447,543篇论文数据,部分数据来源于NoteExpress
Objective: To observe effects on rats 'isolate heart function in low temperature condition.
目的:观察低温对离体大鼠心功能的影响。
The properties of the resistance to thermal shock at the high or low temperature condition were studied.
分别对高温和低温深冷条件下,两种不同结构材料的抗热震损伤性能进行了研究。
Shockproof pressure meter filled with glycerin inside cannot be used in low temperature condition or area.
充填甘油的耐震表不能在低温条件下或地区使用。
Let's say we start from some V1 and p1 here, so high pressure, small volume and we end up with a high volume low pressure, under constant temperature condition.
例如我们要从压强比较高,体积比较小V1,p1出发,到达低压强,大体积的末态,过程中温度不变。
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