1.
The design principle of the power supply is relatively simple.
该试验电源一次回路的设计原理较为简单。
2.
You must retrace your steps.
你必须折回原来走过的路；你必须重来一次。
3.
One complets traverse along this route traces a curve (Fig. 29) called the hysteresis loop.
沿着路线完整地往返一次画出的一条曲线（图29）称为迟滞回线。
4.
Vic: I found out how to get home and asked her again, but she gave me another strange answer.
我找到了回家的路，又问了她一次，但她给了我另一个奇怪的答案。
5.
Study on Secondary Design of PT Parallel Circuit for Accident Prevention
PT并列回路二次设计的事故预防思路
6.
The Analysis and Precautionary Measures of an External Fault Trip Accident Which is Due to the Secondary Circuit Problem
一起因二次回路问题发生区外故障跳闸事故分析及防范措施
7.
Discussion about the Relevant Problems of Anti-bounce Loop Design of the Secondary Loop in the Substation
变电站二次回路防跳回路设计有关问题探讨
8.
"On the road again, just can't wait to get on the road again .
“再一次上路，简直等不及要再一次上路。
9.
Once or twice she looked over her shoulder at me.
有一两次她回头看看我。
10.
The night watchman makes his rounds every hour.
守夜者每小时巡回一次。
11.
final homeward passage
最后一次回国旅程的旅费；最后一次回程旅费
12.
He sang all the while they walked home.
在他们回家的路上，他一路走一路唱。
13.
Analysis to a Series of Measuring on the TV Second-level Route Voltage Reduce
关于TV二次回路压降系列测试的解析
14.
Analysis and improvement of PT secondary circle’s defect
PT电压二次回路缺陷的分析和改造
15.
PT secondary voltage loop weakness tache and improvement measure
PT二次电压回路薄弱环节及改进措施
16.
Research on secondary circuit communication mode of digital substation system
数字化变电站二次回路通信模式研究
17.
But when they have flown a journey more than once they pick a regular route home.
但是当它们在同一旅程飞过一次以后,鸽子会选取一条固定线路回家。
18.
Research on Circuit Breaker Malfunctions Caused by a Second Return Circuit Trouble;
因二次回路故障导致断路器事故的研究