two-path circuit

Three sets of common silicon controlled single return circuit control system was replaced by an intelligent temperature control instrument which gives good solutions to temperature control hysteresis and disturbance between two sys-tems in the synthesis of O-cresol.

用一台智能控温仪代替三套常规可控硅单回路控制系统，解决了化工试验研究中大滞后系统的控温问题和系统之间的相互扰动问题。

Telegraph equations, can be looked as cascade connection of two-port network of lumped circuit of transmission line, is a hyperbolic partial differential equations.

传输线可以看作集中参数二端口网络的级联，其数学模型&电报方程是一阶双曲型偏微分方程组。

The two cars finished up in a run-off area, clear of the circuit, and that was a mercy.

两辆车最后都停在了缓冲区，避开了赛车道，真是万幸。

In this paper, the design and testing process of 800 kV tank circuit breaker with two breaks, which is of international leading levels, is introduced. The technological subjects and treatment measures of developing have been introduced in detailed.

介绍了已研发成功，并具有国际领先水平的800kV双断口罐式断路器的设计、试验过程，重点对800kV双断口罐式断路器开发中的技术课题及其应对措施进行详细介绍。

Join those two ends of wire and you'll make a circuit.

把那两个导线连接起来即构成一个电路.