查询词典 Zn

The content of Fe and Cu increased and the content of Zn decreased, the change of the content of Se was consistent with the change of activity of GSH-Px and the content of Ca and Co did not changed in chicken with encephalomalacia The change of Ca and trace element was all relative to the mechanism of free radical The change of Fe ion status showed that Fe acted as medium in the progress of synthesizing free radical.

脑软化雏鸡体内铁、铜含量增高，锌含量降低，硒含量的变化与GSG-Px活性的变化相一致，而钙、钴、锰的含量没有变化。

In conclusion, endophyte infection had a beneficial effect of Zn stress on the host tall fescue.

总体来看，内生真菌感染改善宿主高羊茅的锌耐受性。

Under high Zn stress, the alleviation of negative effect on net photosynthetic rate was not shown, but endophyte infection increased photosystem II activities.

在高锌浓度下，内生真菌感染对净光合速率的变化没有影响，但是显著提高了其宿主的PS Ⅱ光化学效率。

With the development of science and technology, applications of Zn-Sn alloys are enlarging.

随着科学技术的不断发展，锌锡合金的应用领域也再扩展。

Equiareal ZnO naorods with high orientation and a high aspect ratio on ZnO-coated seed substrates were fabricated from the Zn(NO3)2/NaOH supersaturated solutions; the mechanisms without and with electrical field were discussed based on the phase stability diagram for solid ZnO and the oxidation of OHˉ.

本文采用过饱和硝酸锌/氢氧化钠溶液在ZnO晶种面上制备均匀一致，取向好，长径比大的ZnO纳米棒晶薄膜；用相平衡图和羟基氧化反应讨论了无电场和电场下ZnO薄膜的沉积机理；采用了SEM、XRD、TEM、HRTEM和UV-VIS表征了薄膜的相组成、结晶形貌和透光率。

ESCA combined with Ar~+ ion sputtering technique was employed for profile analysis of the composition of the oxide film which was formed at the surface of aluminum anode.

采用扫描电镜和光电子能谱等比较和分析了Al-Zn-In-Si合金牺牲阳极在放电前后的金相结构、表面形态和组成。

The results showed that sewage sludge compound fertilizer increased the vegetable yield and the heavy metal contents in the esculent part of vegetables were lower than those of the national control standard, but the lead contents in the cauliflower and lettuce were higher than the national control standard.

结果表明，污泥复合肥可显著提高蔬菜产量，蔬菜可食部分中的Cu、Zn、Cd含量均在国家食品卫生标准范围内，但Pb的含量超出了国家食品卫生标准

Specially designed etymologic list by I-Zn drawn from his familiarity of Latin and Greek.

书中有笔者沿用自己对拉丁文及希腊文的了解，特别设计的字源表。

The results show that the as-cast microstructure of high aluminum Zn-based alloys consist of primary phase α and eutectoid.

结果表明：高铝锌合金的铸态组织由初生α相和共析体组成。

These results indicated that CaCl2 extractable fraction may not pay important role on metal phytoavailahility in the studied soils.

这些结果表明CaCl2提取态Zn、Cd对土壤中该元素的植物有效态可能不具重要贡献，而DTPA提取态金属和金属总量在一定程度上能作为评价土壤中元素植物有效性的标准。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。