查询词典 detection

The applicability of ESI-MS is further extended for characterization and adulteration detection of edible oil and fat products.

关於ESI-MS的应用还更进一步延伸到食用油脂样品的判别与掺假鉴定。

The intima and adventitia edge detection of IVUS images has great significance in the diagnosis and treatment of the coronary artery disease.

IVUS图像内、外膜边缘的提取在冠状动脉疾病的诊断和治疗上有着重要的意义。

A detection method of the inima and adventitia edges of sequential IVUS simulated images is proposed by means of their statistical features.

它基于活动轮廓模型、IVUS图像的对比度特征和瑞利统计分布特性，通过采用动态规划和启发式图搜索的方法，对图像边缘进行了最优化的提取。

Seaweed extract-EClean was applied to treatment for eutrophication water. Quantative detection of nitrogen cycle bacteria showed that seaweed extract could improve the growth of ammonifying bacteria, nitrosobacteria and nitrobacteria in the treated water. There was also an increasing trend in the number of denitrifying bacteria in aerated treatment water, which showed that the seaweed extract could accelerate nitrogen cycle and the release of nitrogen from water.

利用国外引进的海藻提取物EClean制剂对富营养化水体进行处理试验，经过定量测定处理和对照水体中氮循环细菌数量的变化，得出EClean制剂能够促进水体的氨化细菌、亚硝化细菌、硝化细菌的生长，并维持了曝气条件下一定数量的反硝化细菌，通过此处理使得在同一反应器中、同一条件下完成硝化作用和反硝化作用成为可能，加速了水体的氮素循环，使水体总氮下降明显。

To the late 50s entered the computer photogrammetry, photogrammetry research areas has been greatly extended: If the analytical method aerial triangulation, on-line aerial triangulation, local area network adjustment, gross error detection theory, orthographic correction

到50年代末计算机开始进入摄影测量，摄影测量的研究领域得到了很大的扩展：如解析法空中三角测量、在线空中三角测量、区域网平差、粗差检测理论、正射纠正

Nevertheless, visualization is not limited to the medical field and has great potentials in nondestructive flaw detection, geology and aerography domains as well.

然而可视化技术并不局限于医学领域，根据不同的数据，可视化技术在工业无损探伤、地质勘探、气象等领域都有巨大的应用潜力。

But there are some what false negative and false positive outcomes of AFP detection in liver cancer diagnosis.

但是AFP在肝癌的诊断中存在一定的假阴性和假阳性。

Using MRI on the base of Ultrasonography can improve the detection rate of fetal corpus callosum agenesis,and can be applied to guide the clinical treatment timely,avoid the occurrence of birth defect and alleviate the burden of society and family.

在超声检查基础上行MRI检查有助于提高对本病的检出率，指导临床及时采取措施，避免畸形儿的出生，减轻家庭及社会的负担。

Methods:The gold standard for detection of Vibrio cholerae is agglutination test.

目的：评价胶体金法对霍乱弧菌检测的真实性、可靠性和实用性，探讨其应用价值。

The Latex Agglutination Test method for the detection of JEV antibodies was established with the purified recombinant protein.

利用纯化的表达产物与流感病毒血凝素单抗及乳胶建立了诊断日本脑炎病毒抗体水平的乳胶凝集试验。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。