表达性

Recombinant colony, E.coli DH5α(pMG320),expressing O\|antigen of V.cholerae O 139 was detected from the bank by immunological agglutinative reaction.

经鉴定分析重组克隆所表达的O 抗原具有良好的免疫原性及反应原性。酶切分析质粒 pMG32 0 ，推知其O 抗原基因大小约 4 6kb。

Forty patients with language disorder were selected to determine agraphia type and degree, relationship with other language disorders.

结果除书面理解和口语表达间差异无显著性意义外，其余口语和书面语语言障碍间的差异均有显著性意义。

The effect of the specific inhibitor cibacron blue of GSTs and antiparasitic drugs albendazole, praziquantel and artesunate on the activities of recombinant GSTM, GST1 and GST2 was evaluated.

研究目的解析三个胞质GSTs的基因结构及其特点，克隆三个胞质GSTs基因，鉴定原核表达的重组GSTs的免疫反应性、免疫原性、催化活性及其免疫定位和抑制剂、常用抗寄生虫药对催化活性的影响。

METHODS: SP immunostaining technique was used to examine the expressions of MMP-9 and TIMP-1 in tissue of 60 meningiomas patients and 10 cases of normal arachnoid tissue.

采用SP法检测10例正常蛛网膜组织、28例非侵袭性脑膜瘤和32例侵袭性脑膜瘤组织中MMP-9及TIMP-1的表达水平。

Experiments on decalcification and activation of osteoinductive ability, comparison between the osteogenesis of demineralized bone matrix in orthotopic and in heterotopic sites, and correlation between immune response to allograft of bone and osteoinductive activity of the graft, were reported in this paper. 1. Syngeneic deminerolized bone matrix and the mixture of DBM with bone ash or acid-soluble protein extracted from demineralization was implanted into muscle pouch of mice, subsequently, the inhibition of DBM osteoinduction by bone ash or acid-soluble protein was demonstrated with histological and by means of alkaline phosphatase assay.

本文对脱钙处理使骨诱导活性表达的作用、脱钙骨基质植入不同部位的成骨表现，以及同种异体骨移植引发的免疫反应与骨诱导活性的内在关系三方面进行了研究：（1）在小鼠肌肉植入同系脱钙骨基质及其与脱钙所去除的骨矿盐和酸溶性蛋白混合物，碱性磷酸酶和组织学检查表明：骨矿盐和酸溶性蛋白具有抑制脱钙骨基质骨诱导活性的作用。

The results showed that the overexpression of CBF1 could obviously improve cold tolerance of plant.Compared with non-transformed control plants,the transformed plants had a shorter and stronger stem,more leaves that were bottle-green and thicker,and a longer growth period.

结果表明：CBF1的组成型表达增强了冷敏感植物的抗寒性；在表型上使植株矮壮，叶片着生密集，叶色深绿，叶厚度增加；促进侧枝生长，延长营养生长期，推迟花期；对植株的结实性无明显影响。

The original materials Zhouyi offered are helpful to us to master traditional Chinese culture and its characteristic from its root and origin; while, the development of the history of I Ching learning supplied important materials of thought for us to grasp the course of the historical and cultural development; the life wisdom and thinking mode indicated by Zhouyi are significant and inspiring for modern human to face the reality and keep the future in view.

而《周易》所提供的始源性材料，有助于我们从根源性上来把握中华文化及其当代特点；易学史的演变与发展则为我们更好地把握历史文化发展进程提供了重要的思想资料；《周易》所表达的人生智慧和思维方式对于当今人类把握现实与面向未来也具有极为重要的启示和借鉴意义。

The bioinformatics analysis showed that the gene had the highest homology with the gene of Penicillium janthinellum, which reached up to 76%. The first 26 amino acids might be a signal peptide sequence with the hydrophobicity of up to 2.63. The CBHⅠ gene consisted of the catalytic domain, convergence zone and cellulose-binding domain and its tertiary structure was mainly composed of 3-sheets.

分别扩增到鹅源草酸青霉F67纤维素酶CBHⅠ基因片段A(EU574736)、5'端序列B1(EU603295)、3'端序列B2(EU652768)及全长基因C(EU727171)，并成功构建真核表达载体pPIC9K-CBHⅠ；生物信息学分析表明，该基因蛋白序列与微紫青霉氨基酸序列同源性最高，达76%，前26个氨基酸为信号肽序列，疏水性可达2.63，由催化功能域、衔接区和真菌性纤维素结合域构成，其三级结构主要为β-sheet。

Considering the dispersity, covertness and fuzziness of drawing information, we propose a layered interpretation technology for engineering drawing based on geometry complexity. This technology uses layered organization of drawing information and primitive layered recognition based on the integration of drawing information to get the entity.

本文针对图样信息分散性、隐含性、模糊性的特点，引入了图样信息几何复杂度的概念，在此基础上提出了工程图样的层次理解技术，即通过对图样信息的分层组织和基于图样信息集成的基元体分层识别得到图样所表达的形体。

Your creaturehood is your divinity and your knowledge, for through your creaturehood does your divinity express itself.

你的生命，正是你的神圣性和你的知识，因为通过你的生命，你的神圣性才得以表达它自己。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。