鉴定价值

Objective To evaluate discriminatory analysis on source identification of gastric cancer tissue based on the number of matched STR locus or identical allele.

目的 评估基于共有基因座数或共有等位基因数的判别分析方法在胃癌组织身源鉴定中的应用价值。

Objective: To evaluate the application of immunofixation electrophoresis in the identification of multiple myeloma.

目的：探讨免疫固定电泳技术在多发性骨髓瘤鉴定中的应用价值。

of appraisal of the different footmark that wear a shoe has fundamental evidential value in criminal lawsuit.

不同穿鞋足迹鉴定结论在刑事诉讼中具有重要的证据价值。

Methods that allow early detection of cancers, such as the helical low-dose CT scan, may also be of value in the identification of small cancers that can be cured by surgical resection and prevention of widespread , incurable metastatic cancer.

凡是允许早期发现癌症，例如螺旋低剂量CT扫描、也可利用价值的鉴定癌症是可以治愈的小型手术切除及预防广泛、转移性癌症不治之症。

These results prove the practical value of this repetitive DNA fragment on the identification of the Leishmania isolates in China.

该DNA重复序列在我国利什曼原虫的鉴定上有较好的实用价值。

SBPS is useful for detecting malingering psychopathological symptoms.

民事案件中的伪装人数较刑事案件高，但比理赔伤残鉴定伪装的情况少，差异具有非常显著性结论：简易精神症状自陈量表对评估伪装精神症状具有良好的参考价值。

The results showed that the virus isolation and identification could generate considerably reliable results but the procedure was complicated and costed long time; microtomy fluorescent antibody detection was fast, but the specificity was low and needed to exclude the false positive from the results. Sandwich ELISA detection combined the merits of the former two methods, but it generated the false negative results when the samples were in bad preservation. Compared with the others, RT-PCR was fast, high sensitive and especially useful for detecting the CSFV directly from the samples. The specificity could be raised by using the nested-PCR to detect the CSFV from the simples, especially when the simples were in bad preservation.

结果显示，病毒分离鉴定法准确性较高，诊断比较容易，但存在试验步骤繁琐，所需时间长的缺点；荧光抗体检测法所需时间较短，但需要经验比较丰富人员来判定结果，且存在假阳性结果，特异性比较差；RT-PCR检测法具有快速、敏感等优点，特别是样品保存不理想时更有价值，利用套式PCR可以提高检测的特异性；夹心ELISA检测法具有快速、敏感等优点，但在样品保存不理想时会出现假阴性结果。

Serum protein immunofixation electrophoresis can be valuable in diagnosis of MM for its rapidness and accuracy in determination.

血清蛋白免疫固定电泳技术能快速、准确地进行MM鉴定，对MM的诊断、病情判断、治疗及预后评估具有重要的临床价值。

The recension of standard for seismis appraiser of building according to research work of the paper is expected. The valuable advices for seismic retrofit projects are provided in the paper.

本文研究工作期望成为抗震鉴定标准修订的参考依据，并且能为实际抗震加固工程提供有价值的建议。

The practical values of the rediscovery focus on the retrieval and appraisal of electronic records.

新来源观的实践价值集中体现在电子文件检索和鉴定领域。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。