... low-noise line 低噪声线路 low-factor line低功率因数线路 low-water line 低水位线 ...
双语例句
1
It has evident effect on low power factor working of motor, decreasing line loss and improving load ability of transformer.
实行电动机无功就地补偿，对改变电动机低功率因数运行、减少线路损耗、提高变压器带载能力，有明显效果。
2
The manual measurement has been adopted for a long time, which is greatly affected by artificial factor resulting in low measuring precision and can't be processed by automatic line.
人工检测受人为因素影响很大，工作效率低，不能形成自动化的生产线。
3
This paper presents the design and implementation of a zero-voltage-transition power factor correction (PFC) converter having high power factor, high efficiency, and low harmonic line current.