1、

Test Research on the Bending Resistance of Segment for Subway Shield Tunnel

地铁盾构管片弯曲变形特性试验研究

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2、

Research on Calculation Methods of Bending Resistance Bearing Capability of Reinforced Concrete Beams in Service

在用混凝土梁正截面承载能力计算方法研究

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3、

Calculating Method of Bending Resistance for the Partial Depth Endplates Composite Connection

部分端板连接梁柱组合节点抗弯承载力计算

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4、

Experimental Research on Bending Resistance of XPS Insulating Boards

XPS保温板抗弯能力的试验研究

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5、

Bending Resistance of Pipes with Local Defects

含缺陷管件的抗弯曲特性

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6、

Compare to the historical data, the species of benthic organism reduced significantly. And the number of stain resistance species increased.

与历史数据相比,底栖生物的种类数明显减少,而耐污性种类的数目相对增加。

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7、

Ribosome inactivation protein ( RIPs) is one kind of protein which could inhibition the development and increase of pathogenic bacteria, which have broad spectrum resistance to fungi, bacterial and virus.

核糖体失活蛋白(RIPs)是一类对真菌、细菌、病毒等具有广谱抗性的可以抑制病菌生长增殖能力的蛋白质。

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8、

Resistance to heat and bacterial wilt and virus disease.

抗青枯病和病毒病。

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9、

When the sensor is forward biased at a current of 2 mA, the range of positive temperature coefficient of the sensor resistance is extended up to+ 300 C as a result of the minority current discontinuity and majority carrier injection.

当传感器在2mA的正向偏置电流下,由于少数载流子的不连续性以及多数载流子的注入,传感器电阻的正温度系数(PTC)区拓宽到573K(+300℃)以上。

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10、

A Study of DC-Resistance Magnetic Biasing of Inverter Transformer

逆变电源变压器抗直流偏磁的研究

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11、

Superiority and Resistance of Bilinear Hybrid Rape "Liangyou 586" under Condition of Abnormal Climate

两系杂交油菜两优586在异常气候条件下的优势及抗性

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12、

Research and Application of Bimetal Casting Process Used for Abrasion Resistance Parts

双金属耐磨件复合铸造工艺试验

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13、

Bimetallic Compound Wear Resistance Material Developed by Cast in Place Surface Alloying

铸渗法制造双金属耐磨复合材料

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14、

Evaluation of Resistance of Processing Tomato Varieties to Early Blight

加工番茄不同品种对早疫病的抗病性鉴定

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15、

The results of two models resistance tests for single screw cargo ship with block coefficient about 0.67, with and without bulb-bows, is analysed.

本文对两艘方形系数为0.67左右的单桨货船加装球鼻的阻力试验结果进行了分析。

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16、

This paper particularly introduces how to reduce two main welding defeat made in resistance spot welding for VDSS: blistering and gas expulsion holes.

前言:本文重点介绍了如何减少V DSS钢板点焊时容易产生的两种主要焊接缺陷:鼓包和气孔;

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17、

The resistance of 128 peony varieties to air fluoride pollution has been determined according to the disease index of peony leaf tip blight in the region of air fluoride pollution.

以污染区牡丹叶尖枯病的病情指数为依据,测定了128个牡丹品种对大气氟污染的抗性。

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18、

Method for identification of resistance to early blight of Tomato

番茄早疫病抗病性鉴定方法

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19、

Resistance of Main Rice Cultivars to Bacterial Blight Disease in Jiangsu Province

江苏省主栽水稻品种白叶枯病抗性分析

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20、

Studies on adult plant resistance to bacterial blight in Rice

水稻品种对白叶枯病成株抗性研究

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