polarity的例句大全

At the current density of 17 mA/ cm~ 2, the batteries show a flat working voltage, little electrode polarity effect and nearly theoretical capacity.

充放电测试结果表明，在17mA/cm2的电流密度下，材料工作电压平稳，电极极化效应较小，容量接近其理论值。

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Design of polarity detector for terminal velocity correction and attitude control system

末修姿控系统极性检测仪设计

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The high current, low voltage, reverse polarity, oxidative shielding gas, thick wire are the essential conditions of formation of the buried are, the high current being the most important factor.

大电流、低电压、粗焊丝、反极性和氧化性气氛是形成潜弧过程的必要条件，其中电流是最重要的条件。

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Seismic data damage due to polarity inversion of 54 ° three-component geophone

54°三分量检波器极性反转对地震记录的影响

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Some oxygen-containing groups ( mainly carbonyl group) were introduced onto the molecular chains of HDPE through electron beam irradiation, the polarity of HDPE was increased and the compatibility between HDPE and PA6 was thus improved.

通过电子束辐照的方法，在高密度聚乙烯（HDPE）分子链上引入含氧极性基团，增加了HDPE分子的极性，改善了HDPE与PA6的界面相容性。

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Depending on the polarity of an ESD event you apply to the circuit's input connector, its high-voltage spike discharges through diode D1A or D1B into the positive or the negative power-supply rail.

依靠ESD适用电路输入连接器的极性，其高电压放电通过二极管D1A或D1B进入供电正向或负向电源。

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Application of Time Compression Technique in the Polarity Correlator

时间压缩技术在极性相关器中的应用

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Estimations of the errors in the multi-channel consistency of the polarity correlators with time compression loop and without time compression loop are provided.

文中对加压缩环前后极性相关器的多路一致性问题，进行了误差估计。

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In correlation of P wave with P SV wave data, it also needs to consider the influence of polarity, depth time conversion of drilling data and bandwidth of wavelet etc.

在纵、横波资料对比中，又需要考虑极性、井资料的深时转换、子波带宽等的影响。

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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。

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The wastewater will be desalinated at least 81. 9% to meet the water reuse standard for polymer preparation by way of pole-reversing electrodialysis at field, in this time the polarity of the electrodes of the electrodialysis facility have to be alternated frequently.

用频繁倒电极电渗析对油田含聚合物废水进行脱盐处理，脱盐率达到81.9%，达到配制聚合物的用水标准。

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The main results are as follows: 1.The Blake polarity subchron is located in the middle-low part of S1, and the time duration of this polarity subchron defined by direction and intensity changes of the Earth's magnetic field are about 3900 and 5000 years respectively.

主要结果为：1.Blake亚时位于S1的中下部；与地球磁场方向和强度变化相联系的持续时间分别为3900a和5000a。

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Design a new method to obtain pulse amplitude in real time pulse processing, realize the single parameter amplitude analysis of positive-negative double polarity pulse, realize real time display of double 2048 channels spectrum.

在实时脉冲信号获取处理上，设计了新的脉冲幅度提取方法，实现了对正负双极性脉冲的单参数幅度分析，实现了双2048道谱数据的实时显示。

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The time-variation of its uplift was recalculated by using new geomagnetic polarity data on basis of numeric model of the Qinghai-Xizang Plateau rising.

根据青藏高原隆升的数值模型，利用最新地磁极性资料重新计算了高原隆升随时间的变化。

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Another, using the isopulse generator, characteristic of WEDM was studied. The WEDM with equal pulse's energy has the advantages of improving rate of use pulse, increasing quantity eroded of pulse, strengthening polarity effect and extending life of wire electrode.

并研究了等能量脉冲线切割加工具有提高脉冲利用率、提高单脉冲的蚀除量、强化极性效应、延长电极丝的使用寿命等特点。

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When the solid surface is electriferous, it also absorbs reversed polarity ion in the solution and forms electrical double layers.

当固体表面带电时，还会吸引与表面电荷相反的水溶液中的离子在其周围形成双电层。

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It is found that with the increasing of polarity of solvents, the absorption spectra are blue shift, so the application window of the nonlinear material can be changed by choosing different solvents.

随极性增加，吸收谱蓝移，可以通过选择不同溶剂，改变非线性材料的应用窗口。

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Generator-Transformer Set Current Type Protective Polarity Combination

发电机变压器组电流型保护极性的组合

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On theory, major achievements include the following research: 1. Putting forward the hypothesis that the polarity of semiconductor will become weakened when temperature raise higher after the figure of merit comes to a certain value, and obtain the general calculation formula about the thermo-emf.

针对热电材料优值系数达到一定值后会随温度下降的现象，提出了半导体极性弱化的假设，得到了有关温差电势更一般的计算式。

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The end electrical field distribution under polarity reverse test voltage of valve winding in converter transformer is calculated. The results are analyzed.

计算了换流变压器阀侧绕组在极性反转试验电压下端部电场的分布情况，并对计算结果进行了分析。

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