• The results show that the trace experiment is successful and the dispersion coefficients from the trace experiment are reliable.

    结果表明本次示踪实验是成功的,由示踪实验确定的扩散系数值是可靠的。

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  • Trace arsenic and selenium in chromium-nickel alloy steel was determined by HITACHI Z-2000 atomic absorption spectrophotometer and relative experiment conditions were discussed.

    采用日立公司Z- 2000原子吸收光谱仪对铬镍钢中痕量砷和硒进行测定并讨论相关的实验条件。

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  • Based on trace analysis, three kinds of blanks and the relation between blanks and the detection limit are discussed with experiment results and in theories.

    本文拟从痕量分析的要求出发,以理论与实验数据结合的方式对几种空白及它们对检出限的影响进行了讨论。

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  • Using theories of sports physiology, sports biochemistry and sports training the trace and experiment following training and competition were made.

    运用运动生理学、运动生物化学、运动训练学的理论,随训练和比赛进行了跟踪测试与实验。

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  • Finally the experiment result is given out, the result showed the algorithm is better to trace and forecast the flight target.

    最后给出了实验结果,从实验结果可以看出,该算法对目标的跟踪和预测效果良好。

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  • It was showed by experiment that re and RE-containing inoculant could effectively eliminate the harmful effects of trace elements, and improve the structure and properties of cast iron.

    试验表明:稀土及其复合孕育剂能有效地消除微量元素的危害,改善铸铁的组织和性能。

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  • This paper discusses the shortage in the edge tracing system of CAPL, presents a better method to trace edge by the technology of processing image and obtains the satisfied result in the experiment.

    本文分析了CAPL 钢带边缘跟综系统中存在的问题,提出应用图象处理技术实时检测钢带边缘的思想并获得满意的实验结果,提出了改进该系统的方案。

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  • This system was applied in flow injection-catalytic spectrophotometric determination of trace phenols using stopped-flow technique and the experiment concludes that the relative is 0.9992.

    将该系统应用于停流-催化光度法以测定痕量酚,实验结果表明,其线性相关系数为0.9992。

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  • The experiment results show that the new method is a simple and efficient method for direct detection of trace drug, toxicant and their metabolites in biological samples without sample pre-treatment.

    实验结果表明,该法是一种简便、有效、不需进行样品预处理而可直接对生物样品中药物和毒物进行检测的方法。

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  • The dynamics of various soil nitrogen pool after nitrogen fertilizer application at wheat seedling stage was studied by pot experiment and 15n trace technique.

    应用盆栽试验和15n标记技术研究了小麦苗期施入N肥后土壤不同N库的动态。

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  • Based on an experiment for the adsorption of trace silver by xanthic ester cotton under different conditions, the most suitable condition for such adsorption has been determined.

    本文通过黄原酯棉对痕量银在不同条件下的吸附试验,找出黄原酯棉对痕量银吸附的最适宜条件,为在分析化学以及环保中利用黄原酯棉分析痕量银提供参考。

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  • The experiment indicated that the abrasive characteristics, polishing press and symmetrical movement trace have great effect on polishing quality.

    实验表明,磨料特性、抛光压力和运动轨迹的均匀性等参数对抛光效果的影响较大。

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  • The mass balance experiment shows that it is feasible to recover trace metals by cross flow ultrafiltration experiment.

    利用质量平衡实验验证了切向超滤实验对痕量金属回收的可行性;

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  • Experiment on determination of trace Argentum in copper coneentrace ore was done. Method of inhibition of Copper to determine Argentum was studied.

    对湖南省麻阳铜矿铜精矿中的微量银作了原子吸收光谱法制定试验,研究了铜对银的测定的干扰,并提出了消除干扰的方法。

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  • The trace-element fertilizer 'Plant Vigour 2003' was applied to natural pastures and its effectiveness in improving forage yield was examined in this experiment.

    应用植物动力2003试验结果表明,该植物微量元素营养液对天然草地具有明显的增产效果。

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  • To investigate how rare earth and trace elements affect the growth of embryo, its absorption and distribution, Hailan strain eggs were used as the experiment material.

    研究了稀土和微量元素对鸡胚生长发育的影响及吸收分布情况。

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  • The experiment is to trace the projection from the central cervical nucleus(CCN)to the cerebellum in the rabbits with the method of autoradiography anterogradely.

    本研究采用放射自显影顺行追踪法研究了家兔脊髓中央颈核向小脑的投射。

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  • The experiment verified that our fingerprint-coding scheme has good capability to trace users who attacked the system by collusion in usual ways.

    通过实验,验证了本文提出的指纹编码方案及指纹系统方案在一般的多用户合谋攻击下能够有效地对合谋用户进行跟踪。

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  • The experiment verified that our fingerprint-coding scheme has good capability to trace users who attacked the system by collusion in usual ways.

    通过实验,验证了本文提出的指纹编码方案及指纹系统方案在一般的多用户合谋攻击下能够有效地对合谋用户进行跟踪。

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