Problems are often occurred: cross-section of frame columns depends upon the limit of axial compressive ratio, the constructional reinforcement ratio becomes the ratio of longitudinal reinforcing steel bar of frame columns, such problems are not reasonable.

1、

This paper briefly analyzed the sector apt to create quality problem during the construction of bar, frame, concrete, and masonry engineering in main structure of cast-in-place framework house, and proposed the related preventive measures.

本文对现浇钢筋混凝土框架结构房屋主体结构的钢筋、模板、混凝土和砌体四个分项工程，在施工过程中较易产生质量问题的环节进行简要分析，并提出相应的预防措施。

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2、

Application of drift bar steel frame method for tunneling landslide area

飘杆钢架法在隧洞穿越塌方段中的应用

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3、

The fixer for a fishing bar frame is fixedly mounted on a fishing box for use, can realize the free adjustment of the angle of the bar frame sleeve, and is especially suitable for competitive fishing.

本实用新型作为一种鱼竿杆架的固定器，固定安装在钓箱上使用，可实现任意调整杆架套管的角度，非常适用于竞技钓鱼。

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4、

RESULTS: Force platform could be used to test the static maximum force and the fatigue characteristics of the muscle during stand up by an additional bar frame.

结果：通过辅助杠铃架，用测力台可实施静力性蹬伸最大力量、疲劳特性的测试；

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5、

Uses Steel Bar Frame to Carry on the Reinforcement to the Reinforcement Earth Retaining Wall Abutment

采用钢筋砼框梁对加筋土挡墙桥台进行加固

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6、

The Application of Anchor Bar Frame Support Technology to Upper Slope Protective Engineering

锚杆框架支护技术在上边坡防护工程中的应用

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7、

This paper studies polyacrylamide gel electrophoresis of rhizobial esterase, superoxide dismutase ( SOD) and glucose ─ 6 ─ phosphate dehydrogenase ( G6PD). Glucose Oxidase ─ ─ A Promising Replacer of Bromate

本文是有关根瘤菌酯酶、超氧物歧化酶（SOD）及葡萄糖6磷酸脱氢酶（66PD）等同工酶的聚丙烯酰胺凝肢电泳及特异性显色判断方法报道。葡萄糖氧化酶&颇具前途的溴酸钾替代品

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This paper reviewed the genetic markers, the standards of ideal molecular markers, the progress of DNA molecular markers, the development of molecular ecology and the applications and prospect of molecular markers in rhizobial ecological study.

本文就遗传标记技术的概况、理想分子标记标准、DNA标记技术发展现状，分子生态学的发展，分子标记技术在根瘤菌生态研究中的应用现状和前景作了简要概述。

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Three hot research directions of rhizobial nodulation genes, i. e. novel advances on Nod factor, regulation of nod D, and phylogenic analysis of nodulation genes were summarized in this paper.

简要综述了目前根瘤菌结癌基因研究的3个热点方向，即结瘤因子、nodlD基因的调控和结瘤基因系统发育分析的新进展。

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10、

But so far, the survey of the Karst areas about leguminous plants and their symbiotic rhizobial resources is little, the regional specificity of rhizobium and its ecological effect is unclear.

但到目前为止，对喀斯特地区豆科植物及其共生根瘤菌资源调查还很少，根瘤菌的区域特异性及其生态效应还不清楚。

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Natrium molybdate was not suitable to be added into rhizobial inoculant, because of the low viable number and its high effect on pH ( value).

钼酸钠对菌肥的活菌数和pH影响大，钼酸钠不宜作为钼肥添加到根瘤菌剂中。

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The congruence of the results between genetics and phenotypes means that AFLP fingerprinting is a better method for identification and grouping of rhizobial species.

这种表型及遗传型上的高度一致性说明AFLP作为一种分群方法还是有一定的参考价值。

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13、

Polyphasic Taxonomy of Rhizobial Isolated from Robinia and the Effect of Root Exudate

刺槐根瘤菌的多样性分析及根系分泌物的作用研究

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Extend the rhizobial bacteria into non_legume host plants by lectin gene;

通过豆科植物凝集素基因转化扩大根瘤菌宿主范围；

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Sequencing the 16S rDNA of representative strain of new rhizobial group and determining of its phylogenetic relationship

根瘤菌新类群代表菌株的16S rdna全序列测定及其系统发育地位

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16、

SDS PAGE of whole cell protein of new rhizobial groups and 16S rDNA sequencing of their representatives

根瘤菌新类群的全细胞蛋白电泳及16S rdna全序列分析

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The rhizobial taxonomy and methods used for polyphasic taxonomy were reviewed.

本论文综述了根瘤菌分类和多相分类技术的研究进展；

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Establishment of the rhizobial resources database

根瘤菌资源数据库（RRDB）的建立

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Forms and fates of rhizobial bacteria present in the infected host cells of nodules

根瘤菌在宿主细胞内的存在形式及其命运

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20、

Selection of Highly Effective Rhizobial Strains for Alfalfa

高效苜蓿根瘤菌株的筛选

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