查询词典 swabs

The four-week twice immunized hamsters acquired anti-MP in-fection capacity in local respiratory tract,as a result that swab culuturepositise was belove that of unimmunization group,and that only onehumster's lavage fluid culture was positive in immunization group.How-ever,unimmunization group positive rate of swabs and lavage fluid cul-ture was very high.This hinted that local respiratory tract's anti-MPinfection capacity was weak at the primary infection and the ability de-veloped gradually.4.The sIgA change in broncheal-lung lavage fluid.

而未免疫组咽拭子和支气管肺泡灌洗液MP分离培养的阳性均很高，说明在初次感染时，呼吸道局部防御清除MP的作用差，但随着时间的推移，其灌洗液培养的周次阳性率有下降趋势，MP培养的滴度亦随之降低，说明在感染以后随着时间的推移，呼吸道局部逐渐产生了防御、清除MP感染的作用。

By using new methods of isolating and purifying RNA of NDV, we improved the methods for detecting NDV based on Reverse transcriptase polymerase chain reaction and managed to detect velogenic NDV directly in 17 cloacal swabs specimens from different flocks including the 15 ones.

结果表明，生物学试验MDT和ICPI与ELISA阳性结果的强毒感染符合率为93.3％（14/15），而RT-PCR结果与ELISA阳性结果的强毒感染符合率为94.1％（16/17），而生物学试验加上RT-PCR结果与ELISA阳性结果的强毒感染总符合率为93.8％（30/32）。

Pathogen detection was performed, including hemoculture, urine culture, sputum culture, nose swabs culture, throat swab culture, checking clinically important cytomegalovirus, EB-DNA and mycoplasma in blood, acid-fast bacilli and eumycete culture in sputum.

行病原学检测，包括血、尿、痰、鼻拭子、咽拭子培养，痰涂片+培养查真菌，抽血查CMV、EB-DNA及支原体，痰查抗酸杆菌。

Results Leucocytopenia and lymphocytopenia were seen in all the patients. Two patients had slightly decreased peripheral blood T lymphocyte count. Alanine aminotransferase and aspartate transaminase levels increased slightly in 3 patients. No hypoxemia was seen in all the patients. Both SARSIgM and IgG seroconversion occurred earlier in all the patients with the titer increased more than 4fold shortly. Neutralization test was positive in all the patients. SARS coronary virus RNA was detected by polymerase chain reaction in pharyageal swabs only in 1 patient.

结果 确诊的SARS患者白细胞及淋巴细胞呈不同程度降低，下降时间较流行时提前，下降程度较小；2例外周血T细胞亚群计数轻微降低；3例丙氨酸转氨酶和天冬氨酸转氨酶轻度升高；肾功能、血糖、血脂及心肌酶均无异常；所有患者血清SARSIgM/IgG抗体早在发病第6 d由阴转阳，滴度在短期内呈4倍以上升高，中和抗体实验阳性，1例咽拭子中检测出SARS冠状病毒RNA。

Results Among 15 species of wild animals in Guangxi,the SARS-CoV Ab positive rate are 22.2% for birds,20.0% for reptiles,and 0% in mammals,respectively; no SARS RNA was detected from pharynx and swabs samples of 99 domesticated Paguma larvata.

结果 15种野生动物中鸟类及爬行类动物血清的SARS冠状病毒抗体阳性率分别为22.2%和20.0%，哺乳类动物SARS冠状病毒抗体阳性率为0，人工养殖的果子狸咽拭子及肛拭子标本未检出SARS冠状病毒核酸。

Four paired of specimens, including throat/recta swabs, cerebral spinal fluid and blood were collected when admitted; one set were sent for RT-PCR and another were for virus culture.

每一位均收集四组成对检体，包括喉头/肛门拭体、脊髓液及血液，一套以RT-PCR侦测肠病毒基因之阳性与否；另一套则以传统病毒培养而侦测之。

Gauze products, gauze swabs sterile, unsterile, with

products -生产清洁卫生材料棉纱布和棉纱布产品，纱

Between May and June 16, 2003, we examined 16 medical workers who were diagnosed with the probable SARS Samples used for the detection of coronas jinx RNA by RT-PCR were collected front throat and rectal swabs during acute phase.

故本研究要探讨的重点，在於第一线工作医护人员照顾严重急性呼吸道徵候群之病患，有可能经呼吸道传染到冠状病毒而引发之胃肠道病状「腹泻」。

And will you tell me youll let yourself be led away with that kind of a mess of swabs?

难道你是想告诉我，你要被那些乌七八糟的无赖牵着走吗？

Scientists at UCL took mouth swabs from 2,000 people from 25 different locations across Britain.

伦敦大学学院的科学家在了嘴里拭子从2，000人来自25个不同的地点在英国。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。