介绍了某站场两连续0.6%下坡道的延续进路的电路原理、技术条件及解决的一些实际问题。
The circuit principles, technical terms and solved practical problems of the route with two successive 0. 6% down-gradients are introduced.
介绍新型WXJ25型微电子相敏轨道电路接收器的工作原理，技术条件及维修标准。
The working principle, technical specification and maintenance standard of the new WXJ25 phase-sensitive track circuit receiver were introduced in this paper.
硬件电路设计采用了CPLD技术，将一些数字电路环节集成在CPLD芯片中，为系统的小型化、稳定性、抗干扰性、在线修改和升级创造了条件。
CPLD technology is employed to integrate digital circuit in CPLD chip, which is of great usage to the miniaturization, stability, noise immunity and on-line modification and upgrade of the system.
从电路噪声的角度分析了直流充放电法和交流激励法电容测量技术的性能，得出交流法在增加电路复杂度极小的条件下，可获得较高的电容分辨率。
The DC charge based and ac based capacitance measurement technologies are analysised from the point of noise performance, which is the key factor to determine the resolution of measurement.
通过对软开关技术的研究，提出了一种全新的双管llc谐振负载电路拓扑，解决了传统感应加热过程中高频条件下开关损耗的问题。
Basing on the technology of soft-switch, a novel two-switch LLC resonant inverter topology was proposed, which has solved the switching loss in traditional induction heating.
在生物科学和空间技术的研究中，需要集成电路在低电压和弱电流的条件下工作。
In the research of biology, integrated circuits must work in low voltage and low static current.
要求断路器在技术条件规定的各种自然环境、各种线路条件下都能可靠地开合电路；
The main requirements of operating mechanism by circuit breaker, designing keys of operating mechanism are discussed.
要求断路器在技术条件规定的各种自然环境、各种线路条件下都能可靠地开合电路；
The main requirements of operating mechanism by circuit breaker, designing keys of operating mechanism are discussed.
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