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- alternate polarity theory 更迭极性说
- Research and Application of the Alternating Polarity Method based on Increment model. 基于增量模型的变极性测量方法的研究和应用。
- The Model 6517A Electrometer has the Alternating Polarity Method built into a test sequence. 6517A型静电计与变换极性法已被做成一个现成的测试程序。
- Figure 3-17 shows the voltage drop of a DUT as a function of time with an alternating polarity current applied. 图3-17表明在加入极性交替的电流时，被测元件（DUT）上的电压降与时间的函数关系。
- Twisted pair also cancels magnetically induced voltages because each adjacent twist couples a small but alternating polarity (equal) voltage. 由于每个相邻的绞合都产生一个很小的、极性交替变化、而且相等的电压，所以双绞线也消除了由磁场感应出的电压。
- The Model 6524 High Resistance Software enables the user to view the actual current waveform that results from the applied alternating polarity test voltage. 6524型高阻测试软件使用户能够观察由施加变换极性测试电压所产生的实际电流波形。
- The two systems of government are polar opposites. 这两种政体正好相反。
- The retroflexion of the lineshapes is illustrated by combining the polarization theory and the balance probe theory, which is in good accordance with the experiment. 通过结合偏振理论与平衡探测理论，对线型翻转现象进行了解释，理论与实验符合得很好。
- Meetings are held on alternate Thursdays. 每隔一个星期的星期四举行一次会议。
- Good harvests alternate with bad. 好收成与坏收成交替更迭。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- They saw each other on alternate Sundays. 他们每隔一个星期天相会一次。
- He tried in every way to verify this theory. 他想一切办法来验证这个理论。
- We alternate in doing the housework. 我们轮流做家务。
- I entirely approve of that theory. 我完全赞成那种理论。
- Einstein put forward his new theory of relativity. 爱因斯坦提出了相对论的新学说。
- An alternate name for a member of a partitioned data set. 一分区数据集中某成员的替换名。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- Einstein's theory of relativity. 爱因斯坦的相对论。
