查询词典 cation-active

The dilute solution of this macromolecular lithum salt in organic solvent was found to have low viscosity and high conductivity, so it was suitable for porous polymer electrolytes. The porous polymer electrolytes using this salt have high conductivity and cation transference number near unity.

这种大分子锂盐的稀溶液的粘度低且电导率高，应用于P基微孔型聚合物电解质可以获得较高的离子电导率和接近1的锂离子迁移数。

High cation transference number is necessary for high performance polymer electrolytes. In this work, hyperbranched lithium polyglycidol sulfate was synthesized as a novel spherical macromolecular lithium salt.

提高锂离子迁移数是聚合物电解质的重要课题，为此本论文以超支化聚合物为母体，合成了一种新型的球状大分子锂盐——超支化聚缩水甘油硫酸锂，并用于微孔型聚合物电解质。

The analysis of polymer structure indicates that the non-crystalline phase is the majority of the agglomerate structure and the crystalline phase is the minority, the highest crystal value only reaches the level of 0.1646;There is a definite interactionadditives and PVA, which not only reduces the crystal value of ASPE to make amorphous areas enlarge but also improve the ability of segmental motion by destroying the well-regulated and orderly character of polymer chain, meanwhile restricts the mobility of potassium cation and enhances the anionic transference number of hydroxide ions, all these improve the ionic conductivity;The ionic conductivity occurs essentially within the amorphous phase of the ASPE;The structure of ASPE doesnt change in the range of our test temperature, this means, the temperature only takes effect on degradation of complex in certain compositions, ionic mobility and segmental motions of the polymer chain.

聚合物结构分析表明：碱性固体聚合物电解质中凝聚态结构以非晶态为主，仅有少量的晶态，结晶度最大为0.1646；添加的各组分与PVA之间都有一定的相互作用，这种作用不仅破坏了聚合物链段的规整性，能够降低聚合物的结晶度，增大无定形区域，提高链段运动的能力，同时这种作用限制K~+离子的运动，提高OH~-的迁移率，从而提高离子电导率；碱性聚合物电解质的离子传导主要发生在无定形区；在本实验测试离子电导率温度范围内，聚合物内部的结构不会发生变化，即温度只会影响电解质内部络合物解离程度和载流子迁移以及聚合物链段运动的情况。

A COMPARATIVE STUDY ON KINETICS OF ION EXCHANGE IN BINARY SYSTEM FITTED BY THREE MODELS$$$$SONG YINJIE;ZHAO AIMIN（Department of Modern Physics, Lanzhou University,730000）ABSTRACT A"three-necked flask"technique is employed for the study of the kinetics of H~--UO ionexchange system with strong acidic cation exchange resin.

文章以强酸性阳离子交换树脂作交换剂，用三颈瓶法研究了H￣＋UO￣＋离子交换反应动力学。

The diversifications of abnormal peaks of dielectric constant and loss were clarified by space-charge model, and during phase transitions, the common-body contradiction was proposed qualitatively between the effect of space-charge model with hopping cation by changing frequency and that of current-carrier scattering by their structural transitions, their co-contributions decided the change behaviors of dielectric constants and loss.

以不同化学微畴的空间电荷模型讨论了相应介电峰和损耗峰的变化机理，提出在频率改变时畴中阳离子跃迁形成空间电荷的效应和相变所带来的载流子散射效应是一对矛盾共同体，它们间的贡献对比决定了介电常数和介电损耗的变化行为。

The paper,tak-ing the mechanotronics speciality as an example,raises a new training model-six modules,three teaching stages and three skill certificate,that is,"six-three-three "training model,thus reaching the goal of passing vocational qualifi-cation rank examination easily.

为有效地保证人才培养的质量，使高职教育教学改革工作健康、有序地发展，必须以社会需求为目标、以就业为导向作为高职教育教学改革的指导思想，合理构建人才培养新模式。

Ionic liquid is a salt melting at about room temperature, which consists of organic cation and inorganic or organic anion. Four methods for synthesizing ionic liquid are reviewed.

室温离子液体是由有机阳离子和无机或有机阴离子构成的、在室温或室温附近温度下呈液体状态的盐类。

However, no additive effect could be found when caffeine and ETX were concomitantly incubated. Ruthenium red, which is a blocker of cation channels and perhaps a blocker of CICR, could inhibit the effects of caffeine and ETX by 94% and 80%, respectively.〓, replacing 〓 in Kreb's solution, inhibited ETX-evoked CGRP release by 82%. Ryanodine (1-100μM) or Tris-ATP had no effect on both basal and ETX-induced CGRP release.

钌红能分别抑制咖啡因或内毒素引起的CGRP释放，如以氯化镁代替Kreb's液中的氯化钙时，内毒素引起的CGRP释放可降低82%，Ryanodine 1-100μmol/L或Tris-ATP对CGRP基础释放和内毒素引起的CGRP释放均未见明显影响。

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公司长期从事慢走丝线切割常用产品批发；主要产品有：慢走丝线切割钻石眼模/导丝咀，水盖/喷水咀，陶瓷绝缘板，大理石机头导电块/给电板，慢走丝用张力轮，出线轮，引线轮，，穿线导管导电银线齿轮，轴承，阴阳离子交换树脂/法国树脂慢走丝线切割过滤器/日本&TOKYO&慢走丝机过滤器/火花机滤芯/日本&TOKYO&火花机过滤器过滤器快速接头不锈钢螺丝，慢走丝专用夹具/万力治具，荷兰强力磁石瑞士红宝石较表慢走丝铜线/镀锌铜线/日本&住友&/&OKI&/&KHS&铜线/日本TOA黄铜电级丝/日本OKI镀锌线慢走丝模具五金材料SKD-11，SKH-9RHV600，日本NC除锈剂K-200， KC-12，WD-40防锈油，德国NOVOTEC防锈水以色列较表座，瑞士EROWA 夹具

To overcome target expansion, shape transformation and occas ional frame lost due to the missile phase motion of television guided bombs , a modified weightˉrelated function, t arget tracking strategy, template updating and modifiˉ cation, and tracking point positioning method as well as a predict ion method to solve the frame loss of target were proˉ posed. Based on this, an improved weightˉrelated matching tracking a lgorithm was realized.

针对电视制导炸弹中弹目相对运动变化而导致的目标尺度变化、几何形变以及随机因素造成的暂短丢帧现象，文中对相关测度函数进行了基于弹-目距离的中心加权修正，提出了相应的模板更新与修正策略、基于线性预测的目标位置的预测方法、跟踪点的定位方法等，在此基础上，实现了基于加权相关的图像匹配跟踪算法。

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。