The museum is seeking an expert opinion on the authenticity of the painting.

博物馆在请专家鉴定那幅画的真伪。

Some of the theoretical analyses concerning the compound is given,wethink benzofuroxan cyclics have truly aromaticity.

对其构作了理论分析和实验鉴定，认该化合物具有杂芳构。

Colleges may be accredited by regional associations.

学会是否合格可由地区各协会作出鉴定。

He is an outstanding walnut fondler, collector, and appraiser.

他是把玩、收藏、鉴定山核桃行当中的佼佼者。

Identifying the virus gave scientists fresh hope of discovering a vaccine.

鉴定病毒给予科学家发现疫苗的新希望。

The isotypes of the two McAbs were IgG1 and IgG3, both belonged to Kappa chain.

抗体亚类鉴定表明，两株特异性单抗的亚类分别 IgG1 和IgG3 ，kappa链 。

All three structures dated to the third century and were tentatively identified as shrines.

这3座建筑都建于3 世纪，并且初步鉴定神庙。

Results Three alkaloids were isolated from the plant.They were identified as N-methylcytisine(1),lupanine(2),sophocarpine(3).

百蕊草总生物碱部位分得到3个化合物,分别鉴定N-金雀花碱(1)、白金雀儿碱(2)和槐碱(3)。

Survey the car before you buy it.

买车之前先对它鉴定一下。

39. Major identified compounds include solanine, tomatine, and demissine.

鉴定的主要化合物包括茄碱，蕃茄素和德米素。

I demand the submission of the signature to an expert.

我要求把这签名提交专家鉴定。

In this study, 21 elite poplar varieties of Tacamahaca and Aigeiros were fingerprinted using AFLP markers.

本试验采用AFLP对来自青杨组和黑杨组的21个重要杨树品种（无性系）的鉴定与遗传相关性进行了研究。

Objective To identify the COL7A1 gene mutation in a family with dy strophic epidermolysis bullosa pruriginosa.

目的鉴定一痒疹样营养不良型大疱性表皮松解症家系的因突变,进一步开展因诊断和因治疗奠定础。

Objective:To detect and identify Crim ean-Congo hemorrhagic fever(CCHF) virus in infected tissues.

检测并鉴定感染组织中的克里米亚-刚出血热病毒。

In this review, induction, screening and identification of the mutants of plants in study of photoprotection were summarized.

本文简要介绍了突变体的获得、筛选、鉴定，并总了几类与光破坏防御有关的突变体。

Seven carabao mango cultivars or lines and Liuzhou lusong mango (Mangifera indica Linn) were examined with ISSR primers.

摘要用ISSR技术鉴定7个吕宋芒品种（系）和柳州吕宋芒。

Two bacteria were isolated from goats infected with caseous lymphadenitis (CLA).The isolated bacteria were identified to be Corynebacterium pseudotuberculosis.

疑似山羊干酪性淋巴炎羊的肩前淋巴脓肿内分到2株菌，经鉴定均羊伪核棒状杆菌。

The source and functioning as well as the separation, purification, identification and the effect of host sear-ching kairomone were studied.

本文研究了该蜂在寄主定位过程中,搜索利它素的存在部位、作用方式及其分、提纯、鉴定,以及初步应用效。

The qualification of such a test is only valid for the process sequence carried out during the multiprocess procedure test.

对这样一个试验的鉴定仅对多种焊接工艺试验时所进行的过程顺序有效。

After ethanol extracted hepaticglycogen, it was identified by indic colorific mensuration and quantified with anthrone mensuration.Finally, experimentative design was bringed forward.

采用三氯醋酸沉淀组织蛋白质，乙醇提取肝糖原后，以碘呈色法对其鉴定，再以蒽酮法进行定量，最后提出对相关物质检测的实验设计要求。