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- The camera lens must be screened from direct sunlight. 照相机的镜头不可受到阳光的直射。
- The lense of the camera should be screened from direct sunlight. 应罩上照相机的镜头，使之不受到阳光的直射。
- Short Tandem Repeat in PLA2G4C gene, which can be screened from blood samples, relates to the pathogenesis of glioma. PLA2G4C的短串联重复序列多态性与胶质瘤的发病有一定关系,并可通过血液标本进行此多态性的筛查。
- Central scotomas were screened from glaucomatous visual field data. 目的探讨发生于青光眼的中央暗点所具备的临床特征。
- More than 100 Monascus strains were screened from RFR samples gathered around China. 100多株红曲霉筛选RFR样本聚集在中国。
- The highly yielding strain J-12 was screened from Xanthomonas campestris by plate and shake flask culture experiments . 通过平板初筛、摇瓶发酵复筛，得到高产菌株J-12。在此基础上，采用单因素实验探讨了碳源、无机盐、柠檬酸和接种量对黄原胶产率和发酵液粘度的影响。
- They were identified as Alternaria spp. 15 strains of endophytic fungi were screened from Bischofia polycarpam and 4 of them were identified. 重阳木中获得15株内生菌，鉴定了4株，分别属于小穴壳属、壳小圆孢属、拟茎点霉属。
- Then three active drugs were screened from more than ten dregs which worn used to treat eperythrozoonosis of swine, their cure rate were over 90%. 并对目前治疗猪附红细胞体病的10多种药物进行治疗效果观察，最终筛选出有效药物3种，临床治愈率可达90%25以上。
- This paper studies the tissue culture of Hericium erinaceus,the medium was screened from cottonseed shell which were used as the main material. 用棉籽壳为主料配制的培养基进行猴头的组织培养，并用组织培养的菌丝体作菌种，进行栽培试验，取得了优良的结果，具有推广应用价值。
- Results 15 primer combinations were screened from 64 primer combinations to analysis DNA polymorphism and the DNA fingerprinting were generated by primer combination E-AGG/M-CAA. 结果 从64对引物组合中筛选出了15对引物组合进行多态性分析，以多态位点百分率最高的E-AGG/M-CAA组合构建甘草属五种植物不同来源的指纹图谱。
- They were identified as Fusariium spp. and Alternaria spp. 6 strains of endophytic fungi were screened from E. hetioscopia and 4 of them were identified. 泽漆中获得6株内生菌，鉴定4株，属于交链孢属；
- To select peptides that bind lipid A from a phage-displayed peptide library.Peptides were screened from a phage-displayed peptide dodecamer library by using lipid A as a ligand. 以脂质A为靶标,筛选噬菌体展示十二肽库,三轮后随机挑取14个噬菌体克隆进行结合活性鉴定,并对5个克隆进行序列分析。
- In this paper,thermophilic basic desulphuricants including the aerobic strain and anaerobic strain were screened from the soil. 本文进行了高温碱性脱硫菌包括好氧菌和厌氧菌的筛选,并对两种菌进行了鉴定。
- Bacteria 703G4,which can decompose lactate,was screened from Chinese - spirit fermenting grains and was selected after mutagenizing with laser. 从白酒酒醅中分离并经激光诱变选育出一株降解乳酸的细菌703G。
- In order to grope for the new idea and new approach of aspartame synthesis,strains for hydrolyzing aspartame were screened from soil. 为了探索酶法合成阿斯巴甜的新思路和新方法,从富含蛋白的土样中筛选出能够分解二肽阿斯巴甜的菌种。
- In this paper, five microorganisms producing thermophilic cellulase was screened from manure of cattle, compost and soil. 本实验采用高温培养，从牛粪和堆肥中筛选到5株产高温纤维素酶的微生物。
- In this paper,a strain was screened from soil which was contaminated by oil smoke then statistical experimental design was applied to optimize the fermentation process of lipase. 从受油烟污染严重的土壤中分离到一株脂肪酶产量较高的菌株,通过统计实验设计的方法对发酵过程进行了优化。
- Using 23 primers of arbitrary decamer oligonucleotide sequences were screened from 100 primers for DNA amplification, random amplified polymorphic DNA (RAPD) were used. 利用从100个随机引物筛选出23个稳定性较好的10碱基引物，对来自单蒴果的7代无性繁殖种苗进行RAPD检测。
- Sixteen bacterial strains which can produce flocculants were screened from oil field produced water and injection waste water, after repetitious sampling and separating. 通过多次采样,反复分离,从油田采出水和回注污水中分离得到16株产絮凝剂菌株,经复筛,得到1株具有较高絮凝活性的细菌。
- The film has been screened in the cinema and on TV. 这部电影已在电影院及电视上放映。
