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- The tuned Brunhes/Matuyama paleomagnetic polarity reversal agrees well with an age of 0.78 Myr dated previously. 调谐后，1143站布容／松山磁性反转事件的年龄为0.;78百万年，与前人研究结果一致；
- Coupling of paleomagnetic polarity reverse with climatic change recoded by magnetostratigraphy in Northern China during Quaternary 中国北方第四纪磁性地层记录的古地磁极倒转与气候变化耦合关系
- paleomagnetic polarity reverse 古地磁极倒转
- Nonpolar, standard, used in polarity reverse and change circuits. 无极性产品，标准品，用于极性翻转或极性变换的电路中。
- Nonpolar,standard ,used in polarity reverse and change circuits. 无极性产品，标准品，用于极性翻转或极性变换的电路中。
- Non-polarized Standard series, used in polarity reverse and change circuits. 无极性，标准品，用于极性翻转或极性变换的电路中。
- Paleomagnetic study and correlation of rocks and strata were conducted in various tectonic belts, and their respective paleomagnetic polar wandering curves were constructed. 对各构造带中的岩石地层进行了古地磁研究与对比,建立了各自的古地磁极移曲线。
- Magnetic field polarity reversals are magnetic poleshifts. 磁场极性逆转就是磁极转换。
- Elongating the time of polarity reversal can reduce the field strength under polarity reversal. 延长极性反转时间可降低极性反转时的场强。
- In reality, there is no such thing as a “phase reverser.” It is a polarity reverser. 事实上，作为一个“相位反正器”没有如此神奇。
- This paper introduces the formation of magnetic field, polarity reversal, secular variation and the use of geomagnetic polarity reversal or susceptibility in stratigraphic study. 摘要本文介绍了地球磁场的成因、极性变化以及运用极性倒转划分对比地层和指示环境。
- The two systems of government are polar opposites. 这两种政体正好相反。
- This is polarity reversals in actions beloved and is also how pyramidal dreams move from one continent to the next in the cyclic changes over time. 这就是行动中的极性逆转，至爱的人类，也是金字塔梦想是怎样随时间在周期性变化中从一个大洲转移到另一个大洲的过程。
- These efforts are providing an intriguing explanation for how polarity reversals occurred in the past and clues to how the next such event may begin. 这些工作，对于过去的磁极反转提出了一套很有意思的解释，更对下一次的反转事件将如何展开，提供了新的线索。
- Computer-generated polarity reversals provided researchers with the first rudimentary glimpse of how such switches may originate and progress[ see box on next page]. 电脑所模拟的磁极反转，让研究人员首次能对于此转换过程的开始及演进可以有初步了解（下页〈拟磁极反转〉。
- Our army suffered a slight reverse. 我们的部队受到轻微的挫败。
- In rod-plate oil-paper combination insulation, more indeterminacy exists in the relation among the field strength under polarity reversal, the size and position of pressboard. 在棒-板油纸复合绝缘中，极性反转场强与绝缘纸板的尺寸及位置关系具有较大的不确定性。
- The 50p coin has a crowned lion on its reverse. 50便士硬币反面的图案是个戴皇冠的狮子。
- But we do have convincing information obtained from magnetized mineral grains in rocks that tells us that geomagnetic polarity reversals have occurred a great many times in the history of the earth. 但是我们确实从岩石破磁化的矿物颗粒中获得了令人信服的信息，这个信息告诉我们在地球史上曾发生了很多次地磁极性倒转。
- I twisted my head round to reverse the car. 我扭过头去把汽车向後倒。
