• 随着含量增加,拉伸强度裂强度增大

    Chromium having been added, strength and hardness of the steel increased.

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  • 用于确定地层含量一种中子-伽马电缆测井方法

    A neutron gamma ray type of wireline log that is run to determine the amount of chlorine present in a formation.

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  • ECN树脂中的可水解含量决定树脂质量重要指标。

    The content of the hydrolyzable chlorine ino -cresol -novolac epoxy resin (ECN) is an important factor which influences the quality of the resin.

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  • 河北省境内采集207个表层土壤样品测定其中含量

    207 top soil samples were collected from Hebei province and the contents of heptachlor were measured.

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  • 有效含量出厂日期储存时间使用时间、使用频率反比。

    The effective chlorine level had a negative correlation with the storage time, use time, use frequency, and manufacture date.

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  • 采用气相色谱、氯含量分析红外光谱等方法对产品进行了表征

    The structure of a-chloro-fatty acid was characterized by chlorine element analysis, infrared spectrum and nuclear magnetic resonance.

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  • 通过多次实验证明计算出含量化学测定结果吻合。

    Results of experiments showed that chlorine content calculated by the above method is identical to that by chemical mercurimetry.

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  • 结论产品二氧化含量激活反应时间延长反应温度升高而增加。

    Conclusion: the chlorine dioxide content of the product increased with prolonging the activating reaction time and increasing the reaction temperature.

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  • 实验研究温度有效含量含盐量因素酸钠溶液氧化影响

    The influences of such factors as temperature, active chlorine content, salt content on the(oxidizing) property of sodium hypochlorite solution are studied by experiments.

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  • 福建省柑桔龙眼主产区的果园土壤叶片含量进行较为广泛调查分析

    The contents of soil and leaf chlorine in citrus and longan orchards in Fujian province were investigated.

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  • 同时测量了家庭用水中的含量洗浴用品使用情况,以及婴儿洗浴频率。

    The level of chlorine in the family's water supply was also taken into consideration, as was the use of bathing products, and how regularly the infants were bathed.

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  • 采用微库仑法对重整汽油中的含量进行测定,探讨了影响转化率主要因素

    The chlorine content in reformed gasoline was determined by microcoulometry, and the main factors influenced the conversion of chlorine were discussed.

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  • 观察一些元素含量左右两个半相关性以及含量之间的相关性。

    The correlation of some elemental contents between left and right brain tissues was observed, and the correlation between Na and Cl contents in brain was also observed.

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  • 考察了不同反应条件产物含量环氧值、色度分子量分子量分布影响

    The effect of reaction conditions on total chloride content, epoxy equivalent weight, color, molecular weight and its distribution of products was investigated.

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  • 结论作为消毒剂二氧化含量测定标准方法方法都还有待于进一步完善

    Conclusion As a standard method to determine chlorine dioxide content in disinfectant, either of these two kinds of methods remains to be perfected.

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  • 目的改进五步量法二氧化测定方法,以便准确地检测消毒剂中二氧化氯含量

    Objective to improve five-step iodometry method for measuring chlorine dioxide in order to measure chlorine dioxide in disinfectants more accurately.

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  • 研究了锆酸盐玻璃光谱可见光区的发光性质,及其与玻璃含量关系。

    The spectroscopic and luminous properties of Er3 + ions in ZBLAN fluoride glass invisible region were studied as a function of chlorine content.

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  • 方法采用五步测定二氧化含量紫外分光光度法测定二氧化消毒剂稳定性

    Methods Five-step iodometry was used to determine the concentration of chlorine dioxide, and UV-spectrophotometry was applied to detect the stability of chlorine dioxide solution.

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  • 采用加入过量硝酸银溶液原子吸收分光光度法测量剩余离子间接测量含量

    By the addition of an excess of silver nitrate solution and the determination of surplus silver ions with AAS, the chlorine content is thus determined indirectly.

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  • 研究了漂粉精母液中有效回用工艺流程,并测试了循环次数对漂粉精有效含量的影响。

    The effects of mesh number of standard sieve on effective chlorine content of calcium hypochlorite were tested.

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  • 通过过程有效降低黑液中的含量、降低过灰措施有效降低生产过程中的惰性积累

    The accumulation of inert deposits can be effectively decreased by such measures as removing silica, decreasing Cl content in black liquor and decreasing dosage of lime.

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  • 通过过程有效降低黑液中的含量降低过灰量措施有效降低生产过程中的惰性积累

    The accumulation of inert deposits can be effectively decreased by such measures as removing silica, decreasing Cl content in black liquor and dec...

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  • 应用盆栽研究烤烟中的分布以及土壤施肥灌溉水含量对烟叶含量分布的影响。

    Potted cultivation was used to study the chloride distribution in different tobacco plant organ, and the relation of chloride content with soil, applied fertilizer and irrigated water in tobacco leaf.

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  • 微生物学研究表明有效含量范围内消毒水有效杀灭大部分食品工业设备表面所发现微生物。

    Biological study shows that the sterilizing water with the available chlorine content can effectively kill most microorganisms on the walls of food equipment.

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  • 本文研究紫胶树脂漂白过程分子量寿命、碘价、羟基含量变化情况。

    The changes of molecular weight, life under heat, acid value, hydroxyl value and chlorine content of lac resin during bleaching and de-chlorinating processes have been studied.

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  • 目的消毒剂有效含量测量确定进行系统研究有效氯含量测定质量控制提供依据。

    Objective Systematic uncertainty study of valid chlorine measurement in chlorine disinfectant were made so as to improve quality control of valid chlorine measurement.

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  • 目的消毒剂有效含量测量确定进行系统研究有效氯含量测定质量控制提供依据。

    Objective Systematic uncertainty study of valid chlorine measurement in chlorine disinfectant were made so as to improve quality control of valid chlorine measurement.

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