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So the calculational results of the formulas are emanative. Avoiding to use the empirical coelfficients are in the analytic process and based on the stress-strain relation between core concrete and steel tube the ultimate bearing capacity and the deformation characteristic of the steel-encased reinforced concrete columns are investigated in this paper. Then the reasonable stress-strain model is given for the further work of the damage analysis of steel-encased concrete and aseismatic ductility.

本文在分析过程中尽可能的避开经验公式，从核心混凝土与钢管的应力-应变关系入手，通过应力协调与应变相容的条件对配有圆钢管的钢骨混凝土构件的极限承载能力与变形性能进行研究，提出合理的应力-应变关系模型，为进一步的钢管混凝土结构损伤、抗震延性分析做好准备工作。

Using assay of 21 Wistar rats from diarrhea intestine separation, pure culture of bacteria in the intestine containing 1% were small thorn Hericium erinaceus polysaccharide fermentation broth and 1% fermentative polysaccharide liquid medium 37 ° C for 18 h after the OD value, Statistical analysis showed Hericium and see 21 species of Ganoderma intestinal bacteria strains of the five species of a clear inhibitory effect other strains of the role is not obvious, Ganoderma and Hericium compared Hericium no significant role in the strain Ganoderma and there are obvious inhibition, Hericium and prominent role in the strain.

采用比浊法测定了21种从腹泻Wistar大鼠肠道内分离、纯培养的肠道细菌在分别含有1%小刺猴头菌发酵液多糖和1%灵芝发酵液多糖的培养基中37℃培养18h后的OD值，经统计分析结果表明见猴头和灵芝对21种肠道菌中的5种菌株有明显的抑菌作用，而对其他菌株的作用并不明显，灵芝和猴头相比较，猴头没有显著作用的菌株，而灵芝却有显的抑制作用，而猴头具有显著作用的菌株。

In high strain domains, due to the decomposition of biotite and plagioclase, fibrous sillimanites were concentrated while in the low strain places the microscopic fibrous euhedral sillimanites were developed between plagioclase and quarts grains.

在高应变域，黑云母和斜长石分解，纤维状矽线石富集，低应变域则可有少量不定向显微纤状自形矽线石发育于斜长石和石英粒隙之间，因此这些矽线石不能反映高温条件。

In the second part, the theory of numerical simulation is introduced, including description of body configuration, elastic-plastic large deformation constitutive equation and finite element formula. It is followed by the derivation of equation from the basic theory of elastic-plastic deformation. The solution to temperature field, thermal stress, thermal strain, equivalent effective stress and equivalent strain is achieved then. In addition, we exposit the relation between machine load and thermal load in coupling analysis.

介绍了物体的构形及其描述，弹塑性大变形的本构方程、有限元列式；并进一步论述了弹塑性变形的基本理论，推导了弹塑性方程组；阐述了温度场的求解、热应力及热应变的理论概要，说明了等效应力与等效应变，并进一步阐明了在热力耦合分析中，机械负荷与温度负荷之间的关系；此外，还简介了Marc AutoForge程序结构的特点。

SW-B9 was selected for further study due to its highest vanillin production ability. According to physiological and biochemical characteristics of strain SW-B9 and the 16S rDNA gene sequence analysis, strain SW-B9 was identified as a kind of Bacillus fusiformis.

生理生化实验结合16S rDNA序列分析表明，该菌株为纺锤芽孢杆菌，命名为纺锤芽孢杆菌CGMCC1347，保藏于中国北京中关村中国微生物菌种保藏管理委员会普通微生物保藏中心，保存号CGMCC No.1347。

METHODS: Cytometry and soft agar were employed in observing the biological characters of MEC-1 and Mc3 cell strain. The expressions of the two sub-types of MEC-1 and Mc3 cell strain, SSTR1 and SSTR2, were detected by hybridization in situ. The condition of the binding between MEC-1, Mc3 and 125I-RC-160 was analyzed by radioactive genin binding analysis.

采用细胞计数法、软琼脂法等观察MEC-1及Mc3细胞株生物学特性；以原位杂交法检测MEC-1，Mc3细胞株SSTR1及SSTR2两种亚型的表达情况；以放射配基结合分析法分析MEC-1，Mc3细胞与125I-RC-60的结合情况。

The fungicidal activity of methanol extract was higher than that of ethylacetate extract. The bioassay showed that the methanol extracts of strain As fermentation products had certain degree fungicidical activity against Botrytis cinerea, Alternaria longipes, Glomerella cingulata, Curvulavia lunata, Gibberella zeae, Valsa malt under the concentration of 4000μg/mL, the inhibiting ratio against pathogen growth was ranging from 62.9%~85.1%; The results of the inhibition of spore germination indicated that the fermentation products exhibited obvious inhibition rate against Alternaria longipes, the EC50 values was 62.5328μg/mL; The bioassay showed that the methanol extracts of strain As fermentation products had certain degree fungicidical activity against Bacillus cereus , Bacillus subtilis.

其中甲醇提取物的抑菌活性较乙酸乙酯好，在4000μg/mL浓度下对番茄灰霉病菌、烟草赤星病菌、苹果炭疽病菌、玉米弯孢叫斑病菌、小麦赤霉病菌、苹果腐烂病菌6种植物病原真菌均有抑制作用，抑制率在62.9%~85.1%；抑制孢子萌发试验表明：菌丝体甲醇提取物对烟草赤星病菌的毒力较好，其EC50仅为62.5328μg/mL；抑制细菌活性表明菌丝体甲醇提取物对蜡状芽孢杆菌和枯草芽孢杆菌有一定的抑制作用，而对大肠杆菌无明显的抑制作用。

Results Five hereditarily stable strains with high lysine production were obtained by four cycles of genome shuffling. A high lysine producing strain, F4-36, was obtained, which produced 16.95 g/dL lysine, 37.1% higher than that of the starting strain.

通过四轮基因组重排成功选育出了5株遗传稳定的高产赖氨酸菌株，其中1株重排菌株赖氨酸产量达到16.95 g/dL，比原始菌株Corynebacterium pekinense 1赖氨酸产量提高了37.14%，比亲本菌株赖氨酸产量提高了17.46％~31.19%。

And Aphelenchoides besseyi with distinct effects; the fermentation liquid of the bacterial strain has higher poisonous activity to second instar larva of Heterodera glycines, and can remarkably restrain cyst hatching; the treatment of fermentation liquid with different diluted concentration is significantly different from the treatment of sterile water; the insecticidal effects of stock fermentation solution can reach above 90%, and the effects of greenhouse experiment are obvious; at the same time, the bacterial strain can remarkably poison the Meloidogyne spp.

该菌株的发酵液对大豆胞囊线虫二龄幼虫具有较高的毒杀活性并显著抑制胞囊孵化，不同稀释浓度发酵液的处理和无菌水处理有显著差异，发酵原液的杀线虫效果可达到90％以上，温室防效试验效果明显。同时该菌株对根结线虫Meloidogyne spp。

These results indicated that the rFPV-IFNγS1 could protect chickens against the challenge of the homotype strain but not against the challenge of the heterotype strain.

以上结果可以说明，重组疫苗能对同源强毒株产生较好的免疫保护，但不能对遗传关系较远的强毒株产生有效的免疫应答。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。