生物型

Our study designed two pairs of specific primers and cloned two molecular weight of 63ku from Schizaphis graminum, and Rhopalosiphum maize utilizing PCR technique and have done the prokaryotic expression, the main results are as follows:(1)Amplified the Buchnera groEL of Schizaphis graminum, and Rhopalosiphum maize Yangling Biotype at first time all over the world ,and sequenced the full lenghth gene.

本研究设计了特异性引物，利用PCR技术从玉米蚜和麦二叉蚜中克隆出蚜虫Buchnera groEL基因并进行原核表达研究，主要结果如下：(1)从杨凌生物型玉米蚜和麦二叉蚜中在国内外首先扩增出Buchnera groEL基因，测定了全长基因序列，并对相关的同源基因核苷酸进行了比较。

A P48 non-cemented cup from Tianjin Huabei Medical Instrument Factory was used,and the 3D measurement of the cup was carried out by CLY single-arm 3D measurement apparatus,which was made in Testing Technology Institute of China.The measurement data were transferred into computer.Through the CAD SliodWorks2003 software,the 3D model of the cup was automatically reconstructed.

髋臼假体采用天津华北医疗器械厂生产的P48生物型假体，应用中国测试技术研究院测量仪器研究所生产的CLY系列单臂三维测量仪对髋臼假体进行测量，导出坐标数据，利用三维CAD软件SliodWorks2003在计算机上进行自动化建模。

Namely, only for biobriquette low presence of dialkyl sulphides and aliphatic thiols was registered.

对于生物型煤来说，仅检测到少量二烷基硫醚和脂肪硫醇的存在。

The results indicate that the low level resistance to tribenuron-methyl in the biotype of Galium aparine from Xuchang, Henan Province, is based on the excessive expression of ALS and the enhancement of tribenuron-methyl metabolism resulting from GSTs, not due to the sensitivity of ALS. In the meanwhile POD and SOD may play a role in alleviating the spray injury.

抗药性生物型猪殃殃对苯磺隆产生抗性的原因可能是ALS过量表达及GSTs对苯磺隆的代谢作用加强，而不是由于ALS的敏感性下降，同时POD、SOD在减轻药害中也具有一定作用。

Methods: 17 cases (12 thoracic vertebra and 5 lumbar) underwent percutaneous vertebroplasty of biotic autogeneic bone marrow and resorbent gains. the treatment results and complications were observed. furthermore, in order to compare the pain degrees between preoperation and postoperation, the pain scale and dallas score were recorded in all cases during preoperation and postoperation, and the above records were transmitted to data which could be analyzed by computer with the help of the statistic of spss 10.0. results: after an average follow-up of 6 months, the symptom of lumbodorsal pain of all cases were relieved in 8 to 24 hours after operation.

采用经皮椎体成形术，注入复合生物型自体红骨髓磷酸钙水泥加可吸收颗粒治疗骨质疏松性脊柱骨折17例，包括胸椎12例，腰椎5例；平均随访6个月，观察手术疗效和并发症情况，同时以疼痛分级和dallas评分的形式记录术前、术后的相应得分，通过量化后的数据，应用统计学软件进行统计分析，评价术后疼痛缓解情况。

Nasopalatine duct cyst (AKA: incisive canal cyst) is a developmental, nonneoplastic cyst; it is the most common of the nonodontogenic cysts and develops only in the midline anterior maxilla.

鼻腭管囊肿是一种发育性而非新生物型囊肿，是最常见的非牙源性囊肿，仅仅发生在上颌骨前中线。

Imidacloprid showed low ovicidal effects, but was highly toxic to the nymphs and adults.

吡虫啉对两生物型卵的毒力低，但对若虫和成虫毒力高。

Objective: to assess the clinical effect of percutaneous vertebroplasty in the treatment of osteoporotic thoracolumbar compressive fractures by grafting biotic autogeneic bone marrow and resorbent gains.

目的：探讨应用复合生物型自体红骨髓磷酸钙水泥加可吸收颗粒治疗骨质疏松性脊柱骨折的疗效。

the operation of osteoporotic thoracolumbar compressive fractures by grafting biotic autogeneic bone marrow and resorbent gains with percutaneous vertebroplasty is simple and safe, and the symptom of pain of the patients is relieved.

采用经皮椎体成形术，注入复合生物型自体红骨髓磷酸钙水泥加可吸收颗粒治疗骨质疏松性脊柱骨折操作简单，较安全，可有效缓解疼痛。

The fermentation rates of mannitol in toxigenic and non-toxigenic El Tor strains of Vibrio cholerae are obviously different,which is a valuable indicator in the rapid identification of toxigenic strain.

产毒和非产毒的El Tor生物型霍乱弧菌对甘露醇发酵利用的速率有明显差别，在霍乱致病株的快速判断中有重要的参考价值。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。