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As evidenced by electrochemical measurements, HPC shows superior capacitive behavior (exhibiting a high capacitance of up to 168.9 F/g even at a very high sweep rate of 100 mV/s) to hard-templated carbon reported in the literature.

电化学测试表明,与文献中报道的硬模板法制备的介孔炭相比, HPC具有更好的电化学电容性能。在100 mV/s的快速电压扫描速率下,它的比电容值能达到

Neither in what it gives, nor in what it does not give, nor in the mode of presentation, must the unclouded face of truth suffer wrong.

这句倒装了,正常的汉语语序还是把他掉过来比较好理解,意思是对于那些确切的事实,无论是可以提供的消息与否,还是报道的形式,都不应该出错的

BEIJING - China and India have taken a vituperative war of words and diplomatic外交上的 barbs to an unusual level of tension in recent days, prompting fears that the traditional rivalry between the two Asian giants could spin out of control.

北京报道——中国和印度之间相互谩骂的口水之战和外交讽刺在近日升级到了异乎寻常的紧张程度,这一现象引起了对于两个亚洲大国之间由来已久的矛盾失去控制的恐慌情绪。

The experimental results indicate that, such sample has advantages of wide band, low loss and is easy to produce.

通过该实验对已报道的异向介质材料样品及新结构样品的测量均得到了预期的结果; 3、对多种异向介质的基本结构进行了分析和仿真研究,总结了构造新型微波异向介质的步骤和方法。

Based on the theory of stimulated polariton scattering, adopting reported experimental conditions that generate tuning terahertz wave utilizing nonlinear optical parametric oscillation as the theoretical analysis model, taking GaAs, GaP, InP, ZnTe crystal as representative, the absorption and gain characteristics in zinc blende crystal are calculated, and the output tuning characteristics of terahertz wave are also analyzed.

基于受激电磁耦子散射原理,采用已报道的利用非线性光学参量振荡方法产生可调谐太赫兹波的实验条件作为理论分析的实验模型,以GaAs、GaP、 InP、ZnTe晶体为代表,计算分析了在闪锌矿晶体中参量振荡产生太赫兹波的吸收、增益特性,对输出THz波的调谐特性给出了详尽分析。

The isomerization of resin acid was studied by HCl catalysis method, high temperature catalysis method and microwave-assisted method. Separation of abietic acid was analyzed with recrystallization method and many organic amine salt methods; Using abietic acid separated from resin acid as raw materials, 6 compounds of abietic-type resin acid derivetives were synthesized.

从产率、纯度和成本等方面分析对比了改进的二戊胺盐法、A胺盐法、B胺盐法和文献报道的二戊胺盐法分离提纯枞酸;以得到的枞酸为原料,进行氧化合成,得到6种枞酸的氧化衍生物,通过柱分离得到2种枞酸氧化衍生物纯品,并测试了其抑菌和对家蝇的拒食活性。

It was found that the asymmetric induction level of H〓-MAP was exclusively higher than that of corresponding MAP. Under the optimized reaction conditions, the allylation product could be obtained in up to 90.9% ee with H〓-MAP having 3, 5-xylyls as chiral inducer.

发现H〓-MAPs比MAPs类配体取得了更好的不对称诱导效果,在优化的反应条件下,可以得到90.9%ee值的产物,大大高于文献中报道的MAPs配体的最好结果(73%ee)。

A series of antimony mercaptide compounds which formula are Sb 〓 and Sb S (CH〓〓COOR 〓(R represents an alkyl or aryl, aralkyl, n=0~2) have been synthesized. A new synthetic method has been invented to solve the defect of abroad patent method which has complex technological conditions and singleness intermediate compounds. A new catalyst QL-1 and preactivated antimony trioxide and other means have been used to avoid neutralizing, washing, separating and other procedures of intermediate and simplifing process flow at the same time. According to this new technique, a series of antimony mercaptides and their intermediate products have been synthesized with high yield.

合成了结构为SbS(CH〓〓COOR〓及Sb〓(R为烃基或芳烷基,n=0~2)的一系列硫醇锑化合物,针对国外专利报道的合成工艺存在着工艺条件苛刻,同时需多步完成,操作复杂,而且中间体品种单一的缺陷,发明了一种一步法合成硫醇锑化合物的新工艺,采用QL-1催化剂,且将三氧化二锑预先活化,变固—液相反应为液—液相反应,同时可免除中间体的中和、洗涤、分离等工序,工艺流程简化,产品收率高,且能制得系列硫醇锑产品。

The reported MADS-box genes related to the development of plant flowers in dioecious plants were introduced in detail. And the relationship between MADS-box genes and the sex determination and differentiation of the dioecious plants was analyzed and discussed.

对已经报道的与雌雄异株植物花发育的MADS-box基因进行详细的介绍,并对MADS-box基因与雌雄异株植物的性别决定及分化间的关系进行了分析探讨。

The chelating ability of its enolate anion (TTF-ph-tfac) has been investigated with [MIICl_2·xH_2O] (M = Zn and Co) leading to complexes Zn(TTF-ph-tfac)_2(CH_3OH)_2 (7) and Co(TTF-ph-tfac)_2(CH_3OH)_2 (8), where the metal center is coordinated by two TTF-ph-tfac ligands. This redox active ligand shows promising features for the elaboration of hybrid organic-inorganic building blocks.

具有反铁磁行为的化合物5在110-120K观察到了相转变的发生,是目前已报道的该类化合物中最高的相变温度。3、TTF-ph-tfac烯醇阴离子具有很强的配位能力,与金属氯化物螯合配位分别生成了配合物Zn(TTF-ph-tfac)_2(CH_3OH)_2 (7)和Co(TTF-ph-tfac)_2(CH_3OH)_2 (8),每个中心金属都桥连两个TTF-ph-tfac配体。

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推荐网络例句

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。

Store this product in a sealed, lightproof, dry and cool place.

密封,遮光,置阴凉干燥处。