筛的

A bacteriocin-like substance producing strain T12 was screened from 212 lactic acid bacteria isolated from intestine of healthy pigs by paper disk test and was identified as Lactobacillus. The supernatant of T12 exhibited strong inhibitory activity against the gram-positive bacteria, including Micrococcus lysodeikticus, Staphylococcus aureus, Bacillus subtilis and Bacillus cereus. A strong activity was also observed against the gram–negative bacteria and some eumycete, such as Escherichia coli, Salmonella typhimurium and Fusarium graminearum.

通过滤纸片法从健康肉猪猪大肠、小肠中分离得到212株抗生物质产生菌，以杯碟法复筛，得到1株对溶壁微球菌、金黄色葡萄球菌、枯草芽孢杆菌、蜡状芽孢杆菌等革兰氏阳性菌和大肠杆菌、鼠伤寒沙门氏菌等革兰氏阴性菌以及部分真菌如禾谷镰刀霉均有强烈抑制作用的乳酸菌。

In the article,technologies of examining the liver diseases in children at present,including traditional biochemical examining,ultrasound-guided needle aspiration biopsy and interventional therapy,contrast-enhanced ultrasound,magnetic resonance cholangiopancreatography,multislice spiral CT and multislice spiral CT angiography,hepatobiliary scintigraphy,indocyanine green excretive test as well as screening program for inborn errors of metabolism etc,were reviewed.

本文就目前儿科肝脏疾病的传统生化检查及B超引导下肝穿刺术和介入治疗、超声造影、磁共振胆胰管成像、多层螺旋CT及多层螺旋CT血管成像、核素肝胆显像、吲哚氰绿实验、遗传代谢筛查等技术进行综述。

Results A large quantity of floccose blocks were observed in the blood samples in which platelets were removed by natural sedimentation.

方法应用自然沉降和离心方法去除血液标本中的血小板，用凝聚胺方法进行血小板去除前后抗体筛检和交叉配血试验。

They answer for the checking of every cache, pay attention to details and carry out a system of "first filtration, second recheck, last judgment", which make our company become the manufacturer of products against state inspection in the activity of "Chinese products' quality traveling" among many kinds of flocky toys.

在毛绒玩具的生产、制作过程中，全员树立质量优质意识。质检人员一律经过专业培训，负责对每一个环进行查验，注重细节，实行&初筛、复核、终鉴&制度，使企业成为&中国产品质量万里行&毛绒玩具类中，国家免检毛绒玩具制造商。

The main indexes included the condition of frontal antrum, ethmoid sinuses, sphenoid sinus and maxillae antrum that was involved in, the types of the inflammation （mucous thickening, inflammatory fluidify and submucosal cyst） and its MRI appearance.

主要观察指标包括额窦、筛窦、蝶窦、上颌窦受累情况，各窦病变类型（黏膜增厚、炎性积液、黏膜下囊肿）及相应的MRI表现。

By using SRAP technology, a polymorphism primer of E2M5 was successfully selected. The primer E2M5 can be used to test hybrid purity of a small fruited diploid watermelon variety Hongxiaoyu.

采用SRAP技术，成功筛选出1对多态性好的引物对E2M5，对二倍体小果型西瓜品种红小玉杂交种纯度开展了分子鉴定研究。

The results indicated that two new compounds have higher fungicidal activities in controlling Pseudoperonospopa cubensis of cucumbers under the concentration of 500, 250 and 150 mg/kg, as compared with metalaxyl.

试验结果表明，其中两种化合物在复筛中，对黄瓜霜霉病菌在500，250，125mg／kg浓度下，与对照甲霜灵相比，具有较高的杀菌活性。

The markedly different metabolites between patients and healthy controls were Glycodeoxycholic acid, glycochenodeoxycholic acid, glycocholic acid, and glycoursodeoxycholic acid differentiated with mass-spectrometry according to their molecular masses.

经分子量测定、数据库筛查及统计学处理后，患者与健康对照组之间差异最大的胆汁酸代谢产物为甘氨结合脱氧胆酸、甘氨结合鹅脱氧胆氧、甘氨胆酸及甘氨熊脱氧胆酸，并在患者组明显增加。

Objective To search an operable method of gynecopathy general investigation for basal medical organization,and to affirm the station and effect of moveable community healing center in prevention,diagnose and treatment of cervix pathological changes,based on the moveable community healing center,used the technical of PAP smear,colposcopy,HPV,to process the general investigation of cervix pathological changes among the married women.

目的以流动社区康复中心为依托，应用宫颈刮片、阴道镜HPV等技术，对本社区常住已婚妇女进行宫颈病变筛查，以确认流动社区康复中心在宫颈病变早防早诊早治的地位和作用。

Marie Unna hereditary hypotrichosis is an autosomal dominant hair loss disorder,with the affected individuals usually born with little or no hair,and coarse twisted hair growth on the scalp in early childhood.

国际上将MUHH基因座定位于人染色体8p21区域，但对此区域中与毛发周期密切相关的Hairless基因编码区进行突变筛查时都没有发现任何致病性突变。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。