1、

The sand molds or cores binder have high strength, good humidity resistance and excellent collapsibility.

砂芯有满意的湿强度,砂芯硬化后强度高,抗吸潮性强, 溃散性好.

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2、

Synthesis of Varnish with High Temperature and Humidity Resistance for Resistor and Property Analysis

耐高温高湿电阻用底漆的制备及性能分析

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3、

The results show that: there are many modifiers can improve the humidity resistance of sodium silicate sand, including polyvinyl alcohol, disodium hydrogen phosphate, xylitol, lithium carbonate, polyethylene glycol, polyurethane, ethyl silicate, silicon hydride coupling agent and diethylene glycol ether.

实验结果表明:聚乙烯醇、磷酸氢二钠、木糖醇、碳酸锂、聚乙二醇、聚氨酯、硅酸乙酯、硅烷偶联剂和二乙二醇乙醚等改性剂改性水玻璃均能提高微波硬化水玻璃砂的抗吸湿性。

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4、

"Method of producing of paint films for testing heat and humidity resistance, salt-fog resistance and accelerated weathering"

GB/T1765-1979测定耐湿热、耐盐雾、耐侯性(人工加速)的漆膜制备法

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5、

Coated with epoxy resin for superior heat resistance, humidity resistance and solvent resistance.

环氧树脂包封,表面光洁,且有良好的耐湿热性 、 耐溶性能.

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6、

Series Design and Application of Resistance Humidity Sensor

电阻式湿度传感器的系列化设计及其应用

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7、

Measuring Method of Resistance& Capacitance of Humidity Sensor

湿度传感器电阻和电容分量测量方法的研究

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8、

methods of test for paint - durability tests on paint films - determination of resistance to humidity (cyclic condensation)

涂料的试验方法.涂膜的耐久性试验.耐湿性(循环冷凝)的测定

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9、

improvement of insulation resistance for wire-wound potentiometer under high humidity and high temperature conditions

提高高温、高湿条件下线绕电位器绝缘电阻的途径

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10、
11、

road vehicles--safety glazing materials--test methods for resistance to radiation, high temperature, humidity, fire and simulated weathering

汽车安全玻璃耐辐照、高温、潮湿、燃烧和耐模拟气候试验方法

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12、

Insulation Resistance . The ohmic resistance of insulation. It degrades quickly as humidity increases.

绝缘电阻绝缘的欧姆电阻. 当湿度增加时劣化很快.

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13、

Temperature and relative humidity can also affect the surface resistance.

温度和相对湿度也会影响表面电阻.

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14、

ASTM D 2247-02 , Standard Practice for Testing Water Resistance of Coatings in 100 % Relative Humidity.

在100%相对湿度中测试涂层的防水性的操作规程.

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15、

It offers outstanding impact resistance over a wide temperature and humidity range and high productivity.

它提供了出色的抗冲击性在宽的温度和湿度范围和高生产率。

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16、

It has surface resistance with 103Ω, conductive property will not be influenced by temperature, pressure, humidity.

本品表面电阻为103Ω, 导电性能不受温度 、 压力 、 湿度等影响.

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17、

Similar cautions apply to the selection of environmental humidity regiments in evaluation of resistance in stored grains.

评价贮藏谷物的抗虫性同样必须注意环境湿度范围的选择。

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18、

The results showed that with increasing of relative humidity, the grain resistance was basically changeless, and the grain boundary resistance decreased.

材料晶粒电阻、晶界电阻等特征参数计算结果表明,晶粒电阻基本不随湿度变化,晶界电阻随湿度升高而降低。

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