天线消耗损失由实际天线测量阻抗值相对于理想天线计算得到的理论值的改变而引起的功率损失。
Antenna Dissipative loss a power loss resulting from changes in the measurable impedance of a practical antenna from a value theoretically calculated for a perfect antenna.
根据冷却的实际需要自动调节风扇的转速，不仅可降低功率消耗、节省燃油，而且还可以达到降低噪声、延长发动机寿命等效果。
Automatically modulating the fan's rotational speed according to cooling requirement can not only reduce the power and fuel consumptions, but also reduce noise level and prolong the engine's lifetime.
实际应用中，天线的匹配设计关系到读卡器的灵敏度、可靠性和功率消耗。
In practical application, the design of antenna matching is related with sensitivity, reliability and power consumption of the reader.
刀具寿命相对消耗量是利用功率信号、泰勒公式、切削工艺参数库以及在线获取的实际切削时间来获取的。
The RCI of tool life is obtained by the power signal, the Taylor formula, the database of cutting parameters and cutting time.
对柴油机实际燃油消耗量与发动机功率的相关关系进行了试验研究。
The interrelationship of real consumed oil and power of the diesel engine was analyzed based on the tests.
对柴油机实际燃油消耗量与发动机功率的相关关系进行了试验研究。
The interrelationship of real consumed oil and power of the diesel engine was analyzed based on the tests.
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