查询词典 detection

According to signals obtained in magnetic flux leakage detection of oil pipe wavelet transform method is adopted for signal processing.

为了解决输油管道运营中管道腐蚀问题，需定期对输油管道进行无损检测，采用小波变换的方法处理漏磁信号，分析探讨了漏磁检测的原理，指出采用小波变换中的Mallat算法可以有效地对漏磁信号进行处理，使信号便于储存和分析。

Objective:To study the clinical value of lectin reactive alpha fetoprotein detection in primary hepatocellular carcinoma and benign liver diseases.

目的 ：探讨甲胎蛋白异质体检测对原发性肝癌、良性肝病的临床应用价值。

In this experiment, we affirmed the best experiment reaction and detection condition in 5'-UTR,exon 1 and 3'-UTR of IGF-I gene and found four mutation Loci (23F/R,26 F/R,28 F/R,29 F/R) in New Yangzhou chickens, Xueshan chickens, White Leghorns chickens, respectively.

雪山鸡等位基因频率为：26F/R A：0.8200，B：0.1800；28F/R A：0.3819，B：0.6181；经基因型分布卡方检验，发现新扬州鸡上的两个多态位点处于哈代-温伯格平衡(P=0.929、P=0.966)，雪山鸡不处于哈代-温伯格平衡(P=0.002、P=0.112)，并发现多态位点存在品种分布差异。

Since 80 to 85 percent of the Legionella pneumonia is caused by LP, so a rapid detection of LP is particularly important.

由于80~85%的军团菌肺炎是由LP引起的，故对其的快速检测尤为重要。

Objective To develop a specific, rapid and sensitive fluorescence quantitative PCR assay for detection of Legionella pneumophila.

目的 建立特异、快速、敏感的TaqMan探针荧光定量PCR方法，用于检测嗜肺军团菌mip基因。

In recent years, water sampling results showed that the detection rate of Legionella is above 60 percent in both inside and outside buildings.

近年来，对建筑物内外环境水的抽查结果显示，军团菌的检出率高达60%以上。

Objective To establish and improve methods of isolation and cultiv ation of Legionella and hence to enhance the positive detection rate .

目的建立完善军团菌分离培养的检验方法，提高阳性检出率。

The experimental result proves LIBS is capable of being used in the detection of lead in soil.

实验结果验证了激光诱导击穿光谱技术用于土壤中Pb含量测量的能力。

Objective To study the difference between ligase chain reaction and immunochromatography assay in detection of Chlamydia trachomatis.

目的 比较连接酶链反应与免疫层分析法检测沙眼衣原体的差异。

Methods The method of PCR-based ligase detection reaction was applied to genotype rs1549637 of PLA2G4C gene among 403 schizophrenic and 400 healthy people.

采用聚合酶链式反应和连接酶检测的方法，在中国北方汉族403例精神分裂症患者和400例健康对照者的血液样本中检测PLA2G4C基因上的 rs1549637位点的基因型。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。