上标

The effects of Cu(superscript 2+) and Fe(superscript 3+) ions on the interaction of piperine with BSA were also discussed.

讨论了共存金属离子Cu(上标 2+)、Fe(上标 3+)对胡椒碱与BSA相互作用的影响。

The morphological change of planarian was observed, in addition, the effect of the radiation on activities of lactic dehydrogenase, Na(superscript +)-K(superscript +)-ATPase, Ca(superscript 2+)-Mg(superscript 2+)-ATPase, superoxide dismutase, catalase and glutathione peroxidase were studied.

用短波紫外线照射处理日本三角涡虫，观察了涡虫的损伤状况，探讨了紫外线辐射对涡虫乳酸脱氢酶、Na-K-ATP酶、Ca(上标 2+)-Mg(上标 2+)-ATP酶、超氧化物歧化酶、过氧化氢酶和谷胱甘肽过氧比物酶活力的影响。

The root dry matter accumulation was affected more intensively by Zn(superscript 2+) than the plumule, and which indicated that the root was more sensitive to exterior Zn(superscript 2+).

结果表明，外源Zn(上标 2+)供应可显著提高幼苗根和芽的干重，对小麦幼苗根的影响大于对芽的影响，根对Zn(上标 2+)更为敏感。

Polarograph/Voltammetric methods for the determination of As and As were investigated.

对测砷（包括As(上标 3+)和As(上标 5+)）的几种伏安极谱法进行对比。

In this paper, we reported the spectroscopic properties of praseodymium ions Pr(superscript 3+ doped transparent oxyfluoride glass ceramic excited with different laser lines, such as 532, 514.5 and 476.5um.

用不同的激发波长532，514.5，476.5nm，研究稀土Pr(上标 3+)掺杂的透明氟氧化物玻璃陶瓷中Pr(上标 3+)在LaF3微晶环境和玻璃环境中的不同的荧光行为。

The vibrational frequency in IR of the yellow pyromorphite is higher, the half width of the peak is less and the transmittance is more.

在它们的红外吸收谱带中，除了标准的PO(上标 3-下标 4)吸收峰外，在670~800cm^(-1)，之间和430cm^(-1)左右出现的两组肩峰为SiO(上标 4-下标 4)振动峰。

More Fe(superscript 3+) in the yellow pyromorphite is found by XRF. The result of XRF makes it sure that more Pb in the green mineral makes its vibrational frequency lower in IR.

通过XRF分析发现黄色晶体比绿色晶体含有更多的Fe(上标 3+)，而Fe(上标 3+)常使矿物呈现黄色，同时证实了黄色磷氯铅矿的红外吸收峰频率偏高是因为它的铅含量低于绿色矿。

The results show that the most stable P5 is the doublet state of b isomer evolved from regular tetrahedron P4 while the most stable P(superscript + subscript 5) and P(superscript - subscript 5) are the singlet state of e, j isomers evolved from square P4, respectively.

结果表明，最稳定的P5为由正四面体的P4演变来的b结构的二重态，P(上标+下标 5)和P(上标-下标 5)则为由正方形P4演变来的e结构和j结构的单重态。

The recovery of Ru(superscript 3+) and (superscript 3+) is found to be 96%~105% and 95%~106%, respectively.

Ru(上标 3+)和(上标 3+)的回收率分别为96%~105%和95%~106%。

The seeds of rice mutants with Ac/Ds elements inserted from rice variety Dongjin were selected and the callus were induced from scutellum of mature embryo. Ca(superscript 2+) with different concn. was added into the selected optimum enrichment, differentiation and rooting medium to study the effect of Ca(superscript 2+) on proliferation, differentiation and rooting of rice callus.

方法］选用水稻品种Dongjin的Ac/Ds插入突变株系的种子，从成熟胚盾片诱导出愈伤组织，在筛选出的最适增殖、分化及生根培养基中添加不同浓度的Ca(上标 2+)，研究Ca(上标 2+)对水稻愈伤组织增殖、分化及生根的影响。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"