查询词典 eu-form

However the research interests worldwide have been mainly focused on rare earth ion , especially Eu〓 doped aluminates, gallates, silicates, aluminosilicates, germinates and oxides. The red LLP materials are in great scarcity.

这一时期，研究兴趣主要集中在稀土离子特别是Eu〓激活的蓝色和绿色长余辉材料如铝酸盐、镓酸盐、硅酸盐、硅铝酸盐、锗酸盐及氧化物等体系，而严重匮乏红色长余辉材料。

Greywacke samples of Middle and Late Triassic collected from Hongcan well in Zoige were analyzed by ICP-MS for REE and trace elements. The result shows that these samples were originated continental crust because they enriched in Cs,Rb,Th and high REE contents and depleted in Sr,Nb and Ta. Negative Eu anomalies and strong differentiation between heavy and light REE are significant. Both the contents and ratios of the inactive trace elements and the results based on discriminant diagrams indicated that the sedimentary tectonic setting of Zoige Basin was dominated by continental island arc and the sediment in this basin was strongly affected by continental island arc between Middle and Late Triassic.

对若尔盖地区的红参一井内中三叠世中期和晚三叠世中期的37个杂砂岩样品进行了ICP-MS微量元素分析，其结果显示这些砂岩样品具有Cs、Rb、Th等元素富集，Sr、Nb和Ta亏损，稀土元素总量较高，且负Eu异常和轻重稀土分异明显等壳源物质的特征；而微量不活动元素的含量及比值特征以及构造环境判别图解的判别结果表明：若尔盖盆地中三叠世中期到晚三叠世中期的沉积构造环境为大陆岛弧，沉积物源受到大陆岛弧的强烈影响。

This element had to be approved by EU members, such as Britain, which do not use the euro, because their taxpayers would also be on the hook were the money not repaid in full.

应该是：应该是方案必须得到类似英国这种不使用欧元货币的EU成员的许可，因为如果最后这笔钱不能足额偿还，他们的纳税人也会受到牵连。

Both two methods have been used to find the regularity of the formation of ternary compounds in Me-Me'-X halide systems and the regularity has been used to predict the formation of ternary complex iodides in M-Eu-I system.

并分别运用人工神经网络和遗传算法研究了Me-Me'-X三元卤化物的形成规律，并以判别分析所得的结果预报了M-Eu-I体系的5个三元碘化物的形成情况。

The source of Fe was provided strong supporting evidence. Iron isotopic ration of BIF has the positive dependence ofδEu, indicating the source of Fe correlation with hydrothermal fluid.9. A model for Fe cycling.

首次从成矿元素本身为BIF的物质来源提供直接证据：BIF的Fe同位素成分与Eu异常存在非常明显地正相关关系，这清楚地表明鞍本地区BIF中铁的来源与海底火山热液活动有关。9。

The photocatalytic activities of TiO2 nanopowders co-doped with Eu(superscript 3+) and Y(superscript 3+) were tested for degradation of methyl blue solutions.

以甲基蓝溶液为目标污染物，考察了Eu(上标 3+)和Y(上标 3+)双稀土离子共掺杂TiO2纳米粉体的光催化活性。

Three solid ternary complexes of rare earths with L tyrosine and glycine with the formula RE 1.5 4(ClO 4) 3 (RE=Pr,Eu,Tb) have been synthsized in alcohol solution and characterized by molar conductance,IR spectra,thermal analysis and fluorescence spectra.

在乙醇溶液中合成了三种稀土与L－酪氨酸、甘氨酸的三元固态配合物RE1.54（ClO4）3（RE＝Pr、Eu、Tb）。并通过摩尔电导、红外光谱、热谱和荧光光谱等进行了表征。

The complexes were characterized by elemental analysis,UV,IR,TG,NMR and molar conductance measurements.Their formulas were in accordance with C34H32O8N2LnCl·nH2O or 〔(L4)2LnCl·nH2O,Ln=Nd,n=4;Ln=Pr,Yb,n=2;Ln=Sm,Eu,Dy,n=1〕.All the water molecules were uncoordinated.Dinuclear complexes were observed in the coordination environment.The coordination number of central ions was nine.

经元素分析、红外光谱、紫外光谱、核磁共振谱、质谱、摩尔电导、差热热重分析确证结构，其化学式为C34H32O8N2LnCl·nH2O，简写为：(L42LnCl·nH2O，Ln=Nd，n=4；Ln=Pr，Yb，n=2；Ln=Sm，Eu，Dy，n=1；该类配体是以酚氧原子、亚氨基的氮原子、桥联的羧基氧原子以及氯原子同稀土离子配位，形成了九配位的双核配合物。

A series of novel double helicates,{A[Mo2VIO4LnIII(H2O)6(C4H2O6)2]·4H2O}n (Ln = Sm, Eu, Gd, Ho, Yb, Y; C4H2O6 = L-tartaric acid; A = NH4 or H3O), have been synthesized from the reactions of chiral ligands L-tartaric acid with molybdates as well as lanthanide cations.

利用简单的手性有机配体L-酒石酸成功地合成出了一系列类似DNA螺旋构型的左、右旋的一维链状聚合物：{A[Mo2VIO4LnIII(H2O)6(C4H2O6)2]·4H2O}n (Ln = Sm， Eu， Gd， Ho， Yb， Y； C4H2O6 = L-或 D-酒石酸； A = NH4 或 H3O)。

The test for endotoxins can substitute for the pyrogens test on the condition of the sample using sensitivity 0.25 EU.ml-1 TAL detected and 1∶1 dilution.

甲硝唑葡萄糖注射液经1∶1稀释后，使用灵敏度为0.25 EU.ml-1鲎试剂进行内毒素检查可替代其热原检查。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。