You if tuberculin is electropositive , can explain you had affected n / med tuberculosis bacterium only , whether to get tuberculosis , still need by the doctor integrated your clinical expression , phlegmy fluid is bacteriological examine and x line examination undertake an analysis , make final judgement 您假如结核菌素阳性，只能说明您已经感染了结核菌，是否得了结核病，还需由医生综合您的临床表现、痰液细菌学检验和x线检查等进行分析，作出最后判定。
Now , in a study that took more than five years to complete , rockefeller university researchers , in collaboration with a team of bacteriologists at the university of wisconsin , madison , have become the first to solve the structure of a protein complex that protects these cells from singlet oxygen 现在，洛克菲勒大学的研究人员与威斯康星大学的细菌学家一同协作，历经5年多时间的研究，首次获得了一种能够保护细胞免受单态氧损伤的蛋白复合体的晶体结构。
This microscope is provided with achromatic objectives , wide field eyepieces , abbe condenser , adjustable built ? in light source , and coaxial coarse and fine adjustment with focus stop . . this microscope with his wide field eyepiece gives a nice and sharp image and is designed in a very modem way , it is designed for clinical experiments and classroom demonstration in medical and hygienic establishments , chemical laboratory , agricultural scientific research nets , research institutes and colleges as well as for the routine examination and research purpose in bioloy , bacteriology , cytology and pharmaceutical chemistry 本显微镜采用消色差物镜、广角目镜、阿贝聚光镜，连续可调的人工光源及带有限位置的同轴粗微动机构，视场广阔、成象清晰、设计先进，可供医疗卫生机构、化学试验室、农业科研系统、研究所及高等院校临床试验和教学示范，以及在生物学、细菌学、细胞学和药物化学等领域作常规检查和研究。
The wsd has a comprehensive programme to monitor the quality of water . representative samples are taken from different parts of the water supply and distribution systems for physical , chemical , bacteriological , biological and radiological analyses . the quality of treated water conforms chemically , bacteriologically and radiologically to the guidelines for drinking water quality recommended by the world health organization 水务署巳有一套全面的水质监测系统，并会从供水系统中不同的地方抽取有代表性的水样本进行化学、细菌学、生物学及放射学方面的化验，确保水质在以上各方面都符合世界?生组织所建议的饮用水水质指引。
Representative samples are taken from different parts of the water supply and distribution systems for physical , chemical , bacteriological , biological and radiological analyses . the quality of treated water conforms chemically , bacteriologically and radiologically to the guidelines for drinking water quality recommended by the world health organization 水务署巳有一套全面的水质监测系统，并会从供水系统中不同的地方抽取有代表性的水样本进行化学细菌学生物学及放射学方面的化验，确保水质在以上各方面都符合世界生组织所建议的饮用水水质指引。
Results there was normal bacterium growth in the control while there was normal bacterium growth in 41 cases and abnormal bacterium growth in 11 cases in the patients with chronic pharyngitis in which 6 cases with haemophilus parainfluenzae , 2 cases with streptococcus pneumoniae , 2 cases with hemophilies influenzae and 1 case with klebsiella pneumoniae 56例慢性咽炎患者中，报告正常菌群生长41例， 11例出现细菌学异常，其中副流感嗜血杆菌6例，肺炎链球菌2例，流感嗜血杆菌2例，肺炎克雷伯杆菌生长1例。
It is an important that bacteria contaminated vaccine in the biologicals production . we collected 703 samples of cell culture , virus cultivation and harvest which were contaminated by bacteria during poliovaccine production within two years . we checked these samples by bacteriological method and antibiotics sensitivity tests were done . it shows that 1 ) the main contaminated bacteria come from staphylococci , bacilli and streptococci of environment in the poliovaccine production . 2 ） it is effect that antibiotics to contaminated bacteria are doxycycline , albiotic , prescription 2 , cefotaxime na salt , gentamycin , neomycin , aureomycin and erythromycin 在疫苗生产实践中，细菌污染是影响疫苗质量和产量的关键性因素，笔者通过了两年左右的时间，选取正常生产中零星细菌污染的细胞培养瓶、病毒培养瓶及收毒污染样品等共703份，进行细菌学检查，并对造成污染的主要细菌种类进行了各种抗菌药物的耐药性实验，结果表明：我所脊灰疫苗生产中主要的污染威胁来自环境中的葡萄球菌，潜在威胁是杆菌和链球菌；强力霉素、林可霉素、配方2 、噻孢霉素钠盐、庆大霉素、新霉素、金霉素和红霉素等抗生素对目前引起污染优势细菌-葡萄球菌有明显的抑菌效果，可作为疫苗生产后备抗菌手段参考
High performance ion exchange chromatography was applied in studying qualitatively and quantitatively of bacteria , which was shown as follows : firstly , physio - biochemical characteristics of bacteria was investigated by ion exchange chromatography . for the first time spores and nutrient of bacillus pumilus had been separated successfully by chromatography . chromatographial behaviors of bacteria at different cultivating environment and different growth phase were also studied 本文利用高效液相离子交换色谱系统研究细菌学，探讨了该方法在细菌定性、定量方面的应用，主要包括三个方面：首先，利用离子交换色谱系统表征细菌生理、生态方面的变化，首次成功地在色谱上区分了短小芽孢杆菌的芽孢及营养体；考察了不同的培养环境对细菌色谱行为的影响及不同生长阶段的细菌的色谱行为。
