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Similarly, we have investigated the stable structure of Ge20 and found that its ground state structure is different from that of Si20. But the most stable structure is also a stacked structure from the ground state structure of Ge10 (tetracapped octahedron with Td symmetry), which is in agreement with the fragment experiment.

类似地，我们首次对Ge20团簇的稳定结构进行了同样的研究，发现它的基态结构与Si20团簇的不同，但它同样以Ge10团簇的基态结构（四帽八面体，Td对称性）为单元的一个堆积结构，这与碎片实验结果吻合。

The results are opposite with traditional phase diagrams obtained by experiments, but correspond with thermodynamic calculating results in recent years. The shape of miscibility gap shows itself as tunnel and dont like bell mantle obtained by experiment method.

由于其中Al-Zn二元系中溶解度间隙的存在是影响该三元系低Cu相关系的重要因素，而Cu将如何影响Al-Zn系的溶解度间隙，最近又产生了意义十分重要的进展[7]。

The experiment result with real measurement shows that the new method can be used in real time autonomous satellite orbit determination with high accuracy.

实测数据的计算结果表明，新的定轨方法可以实时自主地得出卫星轨道的位置，并能达到较高的定轨精度。

Mycorrhizal spores in most rhizospheric soil of weed species, except Vida cracca, TrfoHum npens and Oxalis cornculata, decreased significantly. 2 Influence of coexisting of various plant species on AMF colonization in Pb polluted soil Comparing with monoculture,the results showed mat diversity did not affect on die AMF colonization of weed plants planted in soil at the concentration (334.5251mg/kgsoil or nonpolluted soilsignificandy.In the experiment of species combination with Trfolium repens, Lolium perenne, Poa annua, Plan tago virginica, the infection rate of all species increased in Pb treatment except Poa annua, implying that diversified plant species coexistence may alleviate the impacts of Pb on mycorrhizal colonization.

铅污染土壤条件下不同植物物种互作对菌根的影响通过盆栽加铅模拟试验，在铅污染(334.5251mg／kg土)的土壤中，黑麦草、早熟禾、白车轴草和北美车前无论是对照还是铅处理，多植物物种共存组合中的杂草菌根侵染率与单个物种相差不大，AMF菌根侵染率的处理间差异的变化趋势在铅污染的土壤和对照土壤条件下表现一致，但铅处理与对照相比，除了早熟禾外，菌根侵染率均升高，说明杂草多样性对菌根有一定的保护作用。

In the experiment,a compression sample holder with a grooved cover was specially designed to keep the X-Ray in parallel with the surface of the film...

测试结果可表明被测薄膜的取向类型和取向程度，在理论研究和制造工艺上都有重要的意义。

For some parametric estimation, whether it is the best estimation or not, its consistency, unbiasedness, effectiveness, invariance, and so on are often discussed. Then, it is compared with the data we get from experiment, and the deviation with the experimental data is considered.

某一参数估计是否是"最优"估计，通常要从一致性、无偏性、有效性、不变性等方面进行讨论，进而通过实际的观察对其进行数据拟合，分析其相对于实际模型的偏差程度。

After pidgeon process, with the reductant of ferrosilicon, the experiment show that accord with the Mg metal smelting requirment at all.

矿层稳定，性能良好，经以硅铁作还原剂，采用横罐外热法炼镁试验结果，完全符合冶炼金属镁的要求。

By carrying out the experiment of five pieces of brick masonry walls with pilaster under low reversed cyclic loading, including four pieces strengthened with GFS and one piece un-strengthened, the seismic performance, such as the hysteretic behavior, rigidity degradations deformation and energy-dissipation, are studied systematically.

通过1片未加固砖墙体和4片玻璃纤维布加固砖墙体抗震性能的试验，对墙体的滞回特性、刚度退化性能、变形性能及耗能性能进行系统分析。

Two He-Ne lasers have been designed in experiment,one with simplest 2D axisymmetric folded-combined cavity that are composed of a concave-plano-concave folded cavity and a plano-concave cavity , and other with simplest 3D axisymmetric folded-combined cavity that are composed of two concave-plano-concave folded cavities and a plano-concave cavity.

本文实验设计了由一个凹-平-凹折迭腔与一个平凹腔组合的二维轴对称折迭-组合腔型He-Ne激光器及由两个凹-平-凹折迭腔与一个平凹腔组合的最简单立体轴对称折迭-组合腔型He-Ne激光器。

The experiment was conducted to use three inclusion levels of tilmicosin injection(15,10,5 mg/kg) with once in one day and cephazolin sodium(25 mg/kg) with twice in one day to cure porcine pleuropneumonia by subcutaneous injection for 3 days,then discontinuation.

将替米考星注射剂以高、中、低(15、10、5 mg/kg体重)3个剂量，1次/d和头孢唑林钠以25 mg/kg体重，2次/d，皮下注射治疗猪传染性胸膜肺炎，均连用3 d，停药。

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。