The modification mechanism of coal and coal-pyrite surface was studied after treatment with electrolysis reduction and metal corrosion interaction.
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2. 利用红外光谱和X射线衍射对金属腐蚀电偶法处理前后的煤样进行了分析。
The raw coal sample and the treated coal sample with metal corrosion interaction method using infrared spectrum and X ray diffraction were analysed, respectively.
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3. 用动态热电偶法测量齿面闪温分布,设计制造可测出全齿面闪温的三片组合带电阻式齿轮结构。
Surface temperature on gear teeth was measured by dynamic thermocouple method. A test gear construction consisting of three pieces and electric resistance was designed.
Nonetheless, some traditional cookery powerhouses predominate, with almost half the list comprising restaurants in France, Italy, Spain and the us.
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5. 采用电加热法加热时,需注意热电偶及加热圈的安装要尽可能靠近坡口,但不得妨碍焊工接近接头。
When an electric heating method is used for heating, thermal couple and heating coil should be installed closest to the bevel while should not hinder the access of welder to the joint.
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6. 该系统利用电加热法对热电偶的时间常数进行在线校验,同时还可进行温度测量。
Time constant of thermocouple is checked on line with an electric heating method, and with the same thermocouple temperature is measured.
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7. 软件中的对分搜索查表法,使5种热电偶分度值所对应的温度值得以快速直读;
The check form method in the software can directly read the value of the temperature corresponding potential of 5 thermocouples.
This paper presents a method for measuring the Working resistance of thermoelectric couple which has some advantages such as easy to control, higher speed, and good accuracy.
The machining project of control cavity was set down based on the orthogonal test method, and the influence of control hole A and B on the hydraulic response of injector was tested.
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10. 在有限长的偶极天线上,采用分布电阻加载法,实现行波电流分布,展宽天线的工作频带。
Continuous resistive loading is used to extend antenna operating band in order to realize traveling-wave current distribution on a finite length antenna.
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11. 提出了一种利用电子开关转换实现的热丝法测温方案,实现了热电偶加热状态和检测状态的转换。
A temperature detect scheme of hot-wire method with electronic switching is given in this paper. The change of heating state and sensing state for thermocouple is completed successfully.
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12. 基于连续潮流法和原始一对偶内点法,提出了一种新的分段求解交直流系统负荷裕度方法。
A new segment solution for solving load margin of AC/DC power system is proposed in this paper based on continuation method and interior point algorithm.
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13. 研究了用电加热法解决用于动态气流温度测量的小惯性热电偶时间常数的实验测定问题。
This paper studies the method of measuring the time constant of the fast thermocouples which are used to measure a dynamic temperature in air flows.
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14. 利用偶极横波测井计算地应力方向的公式法。
And the terrestrial stress direction also can be calculated by dipole wave data.
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15. 采用热电偶夹丝法测量了平面磨削山西黑石材过程中接触弧区的温度。
Temperature response at contact zone during grinding of granite were measured using thermocouple detector.
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16. 本文得出了一类单偶阶非等比数列乘幻方的构造法并用微机实现它。
In this paper, a constructive method for a kind of single even order magic squares generated by non geometrical sequences is obtained and realized on computer.
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17. 从冷却曲线的变化规律提出应用热电偶银球探头法是一种检别磁化水的新方法。
From the cooling curves of the change rules, we have put forward application the thermocuple silver-bulb probe method which is a new method of detection of the magnetic water.
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18. 讨论电偶源频率测深法在甘肃省龙首山北缘地区的应用及效果。
The applications and the results of Electric doublet source frequency sounding on the Northern margin of Longshou mountain of Gansu are introduced.
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19. 本文提出了分离偶极—偶极驰豫的新方法参数分离法。
In this paper, a new method was suggested to separate Dipole-Dipole relaxation, that is called parameter separation method.
As the meter checking, if done by computer, is accurate, it proposes treating the phasing meter of thermocouple by the "reducing way".
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21. 此外,直接积分法还可正确地计算外部流场速度分布。这是偶强梯度法不能完成的。
In addition, the present direct integral method can be used to evaluate the velocity distribution for external flow field correctly where the method of gradient cannot be used at all.
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22. 实验结果表明光还原法更能有效快速的断裂三硫酯键并且不会存在偶连的情况。
The results showed that the photoreduction is a more rapid and efficient that can cleave the trithiocarbonate while avoiding the coupling of the thiol end groups.
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23. 介绍了熔丝法铂铑偶丝热电势自动测量系统的功能与实现方法。
The function and realization of thermo-emf auto-measuring system of Pt-Rh thermocouple wire for wire-melting-method are introduced in this paper.
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24. 针对热电偶电势与温度间的非线性关系,设计了热电偶测温的通用查表法。
Aiming at the non-linear relation of the voltage and temperature of the thermocouple, a general look-up table method was designed with which the temperature of thermocouple can be found.
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25. 针对热电偶电势与温度间的非线性关系,设计了热电偶测温的通用查表法。
Aiming at the non-linear relation of the voltage and temperature of the thermocouple, a general look-up table method was designed with which the temperature of thermocouple can be found.