1) time base circuit
时基电路，扫描电路
2) scanning circuit
扫描电路
1.
The cluster of non-linearity coefficient ε curves of scanning circuit;
扫描电路的非线性系数ε曲线簇
2.
This paper discussed the relationship among the relative amplitude error of scanning circuit and the power utilization factor,the jumping change and leaping change time,and the relative time error;and also pointed out the relative amplitude error of scanning circuit is a factor(-1 to 1),which has its limit value in practice,and is smaller than the relative time error.
论述了扫描电路的相对幅差与电源利用系数、跳变或跃变时间和相对时差等的关系,并说明相对幅差是一个比相对时差还小的、在-1到1之间变化的系数,而且实际应用中有它的极限值。
3) sweep circuit
扫描电路
1.
And the use of its sweep circuit is expounded.
引入了时差概念 ,分析了一种数控精密压控振荡器的性能及时间误差 ,并阐明了其扫描电路的用途 。
4) Scan circuit
扫描电路
1.
In view of the dissatisfactory linearity of the output voltage of the integrating long cycle scan circuit of the ordinary operational amplifier based on the charge and discharge of capacitor, a design of digital scan circuit based on counter and D/A translator is given.
本文鉴于常用的基于电容充放电的运算放大器积分式长周期扫描电路输出电压线性差 ,设计了基于计数器和D/A转换的数字式线性功率扫描电
5) Z scanning circuit
Z扫描电路
6) field scanning circuit
场扫描电路
1.
This paper briefly states the composition of TV field scanning circuit and its working principles,on which the common breakdowns and how to repair are analyzed and some examples are given.
文章简述了电视机场扫描电路的组成和工作原理,在此基础上分析了电视机场扫描电路的检修方法及其常见故障的维修,并给出了具体的维修实例。
补充资料：扫描电子显微镜(见扫描电子显微术)
扫描电子显微镜(见扫描电子显微术)
scanning eleetron mieroseoPe
扫描电子显微镜scanning eleetron mieroseope见扫描电子显微术。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条