microscope n. 显微镜。 a binocular microscope 双目显微镜。 an electron microscope 电子显微镜。 a field ion emission microscope (比电子显微镜效率大5-10倍的)场致离子投影显微镜。 a reading microscope 读数显微镜。 a solar microscope 日光显微镜。
examination n. 1.考试 (in). 2.(问题等的)检讨,考察;检查;审查,调查;检定,检验;观察。 3.审问。 4.检察;诊察。 an examination in geography 地理考试。 a civil service examination 文官考试。 an entrance examination 入学考试。 a medical examination 诊察。 a physical examination 体格检查。 examination papers 试卷。 an oral [verbal] examination口试。 a written examination 笔试。 examination in chief 【法律】己方律师对证人所作的直接讯问 〔cf. cross-examination〕。 examination of party 【对】对方的讯问。 examination of the voir dire 【法律】对方对被传讯证人预先所作的讯问。 an examination of the witness 【法律】律师对证人的质询。 go in [up] for one's examination受考,应试。 make an examination of 检查。 on examination一经检验,察看时。 pass [fail in] an examination 考试及格[不及格]。 sit for an examination 应该。 take an examination 参加考试。 under examination 在调查[检查]中。 undergo an examination 受检查[诊察]。 adj. -al
Differential centrifugation purification and electron microscope examination of avian encephalomyclitis virus 应用差速离心法提纯禽脑脊髓炎病毒及电镜观察
By means of mechanical properties determination , optic and electronic microscope examination and practical application it is verified that the usage of cap type filter could improve steel casting properties and effectively reduce inclusive cast defects in investment casting 通过测定铸钢试样的力学性能、进行金相分析、电子显微分析和生产应用,验证了采用熔模铸造帽式过滤器能改善铸钢性能、有效减少精铸件由于夹杂所造成的废品。
Irrigating solution ( 500ml , normal saline ) was conducted from top to down inside every wound . the solution was kept at 35 ? . the manner , heart rate , respiration , temperature , gross tissue change , heal tune , drainage volume , quantity change of bacteria , optical microscope examination in wound tract were surveyed and measured 在冲洗后的不同时间对各组动物的神态、心率( hr ) 、呼吸( r ) 、体温( t )等全身变化、伤道大体情况、伤道愈合时间、伤道引流量、伤道组织细菌定量、伤道表面细菌定量、伤道病理形态学进行观察和检测。
The research consist of four parts . the first part is multiplication , purification and electron microscope examination of the avian encephalomyelitis virus . a 1 : 5 dilution of isolate - nh937 of aev and control group of pbs were inoculated to susceptible 6 - day - old chickens embryos . respectively . after incubation for 10 days , the urinay vesicle liquid was collected . making a comparison the size of the chickens embryos between the test group and the control group , the results showed that the size of the control group is bigger than that of the test group . purified virions were examined under the electron microscope , the result revealed that there are a lot of virions and the aev - nh937 was multiplicated in embryos . the second part was seguence analysis of the genome of the aev - nh937 . nine pairs of primers were designed according to published calnek vaccine strain of aev 本研究共分四个部分:第一部分为aev的增殖,纯化和电镜观察,用1 : 5倍稀释的aev - nh937株和阴性对照pbs分别经卵黄囊接种于6dspf鸡胚,继续孵化10d后,收集尿囊液。比较接种组和健康对照组鸡胚的大小,结果显示,健康对照组鸡胚明显大于接种组。分离、提纯aev ,把纯化的病毒在电镜下观察,证明确有大量aev病毒粒子存在,说明aev在鸡胚中成功扩增;第二部分是aev - nh937基因组的序列测定工作。