随着氯含量的增加,拉伸强度、裂强度都增大。
Chromium having been added, strength and hardness of the steel increased.
用于确定地层中氯含量的一种中子-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.
ECN树脂中的可水解氯含量是决定树脂质量的—个重要指标。
The content of the hydrolyzable chlorine ino -cresol -novolac epoxy resin (ECN) is an important factor which influences the quality of the resin.
在河北省境内采集207个表层土壤样品,测定其中的七氯含量。
207 top soil samples were collected from Hebei province and the contents of heptachlor were measured.
有效氯含量与出厂日期、储存时间、使用时间、使用频率成反比。
The effective chlorine level had a negative correlation with the storage time, use time, use frequency, and manufacture date.
采用气相色谱、氯含量分析和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.
通过多次实验证明,计算出的氯含量与化学汞量法的测定结果吻合。
Results of experiments showed that chlorine content calculated by the above method is identical to that by chemical mercurimetry.
结论,该产品二氧化氯含量随激活反应时间的延长和反应温度的升高而增加。
Conclusion: the chlorine dioxide content of the product increased with prolonging the activating reaction time and increasing the reaction temperature.
实验研究了温度、有效氯含量、含盐量等因素对次氯酸钠溶液氧化性的影响。
The influences of such factors as temperature, active chlorine content, salt content on the(oxidizing) property of sodium hypochlorite solution are studied by experiments.
对福建省柑桔、龙眼主产区的果园土壤及叶片氯含量进行较为广泛的调查分析。
The contents of soil and leaf chlorine in citrus and longan orchards in Fujian province were investigated.
同时还测量了家庭用水中的氯含量,洗浴用品的使用情况,以及婴儿洗浴的频率。
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.
采用微库仑法对重整汽油中的氯含量进行了测定,探讨了影响氯转化率的主要因素。
The chlorine content in reformed gasoline was determined by microcoulometry, and the main factors influenced the conversion of chlorine were discussed.
还观察到一些元素的含量在左右两个半脑间的相关性以及钠和氯含量之间的相关性。
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.
考察了不同反应条件对产物的总氯含量、环氧值、色度、分子量及分子量分布的影响。
The effect of reaction conditions on total chloride content, epoxy equivalent weight, color, molecular weight and its distribution of products was investigated.
结论作为消毒剂中二氧化氯含量测定的标准方法,这两种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.
目的改进五步碘量法对二氧化氯测定方法,以便更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.
研究了掺铒氟锆酸盐玻璃的光谱和可见光区的发光性质,及其与玻璃中氯含量的关系。
The spectroscopic and luminous properties of Er3 + ions in ZBLAN fluoride glass invisible region were studied as a function of chlorine content.
方法采用五步碘量法测定二氧化氯含量,紫外分光光度法测定二氧化氯消毒剂的稳定性。
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.
采用加入过量的硝酸银溶液,用原子吸收分光光度法测量剩余的银离子,间接测量氯含量。
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.
研究了漂粉精母液中有效氯的回用工艺流程,并测试了循环次数对漂粉精有效氯含量的影响。
The effects of mesh number of standard sieve on effective chlorine content of calcium hypochlorite were tested.
通过过程除硅、有效降低黑液中的氯含量、降低过灰量等措施可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.
通过过程除硅、有效降低黑液中的氯含量、降低过灰量等措施可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...
应用盆栽法研究了氯在烤烟中的分布以及土壤、施肥与灌溉水含氯量对烟叶氯含量与分布的影响。
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.
微生物学研究表明,有效氯含量范围内的消毒水可有效杀灭大部分食品工业设备表面所发现的微生物。
Biological study shows that the sterilizing water with the available chlorine content can effectively kill most microorganisms on the walls of food equipment.
本文研究了紫胶树脂在漂白和脱氯过程中分子量、热寿命、酸价、碘价、羟基值和氯含量的变化情况。
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.
目的对含氯消毒剂中有效氯含量测量不确定度进行系统研究,为有效氯含量测定的质量控制提供依据。
Objective Systematic uncertainty study of valid chlorine measurement in chlorine disinfectant were made so as to improve quality control of valid chlorine measurement.
目的对含氯消毒剂中有效氯含量测量不确定度进行系统研究,为有效氯含量测定的质量控制提供依据。
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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