• 试样质量硅钢磁性能测试结果影响主要两个方面

    The effects of sample mass on the magnetism testing results of silicon steels mainly consist in two aspects.

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  • 系统研究激光功率扫描速度预热温度粉厚度工艺参数成型试样质量影响

    The effects of different process parameters such as laser power, scanning speed, preheat temperature, powder-bed depth on the sintered quality were studied systematically.

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  • 介绍了采用水分快速测定仪测定豆腐柴果胶粉水分含量的方法,确定最佳测定条件试验试样质量1

    A method is described for the determination of water content in pectin by the quick moisture apparatus, and the optimum conditions are found as follows: sample mass 1.

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  • TG - DTA差热热重联用分析仪对影响医疗垃圾热解特性的主要因素,包括垃圾种类升温速率试样质量、实验终温和保温时间进行了实验研究

    The main influence factors on thermal decomposition of medical waste, such as sample type, heating rate, sample mass, end-temperature and heat-insulation time, were investigated by using TG-DTA.

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  • - - -样品可溶性固体,取适当质量准确称量溶解无水甲醇其他合适溶剂中

    Test Preparation - Where the specimen is a soluble solid, dissolve an appropriate quantity, accurately weighed, in anhydrous methanol or other suitable solvents.

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  • 根据地质试样性质观察目的不同,采取最佳镀膜技术才能获得良好图像质量

    According to the nature of the geological specimens and the aim of observation, good quality of SEM image can be obtained by selecting the optimum coating technique.

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  • 分析连铸中间罐试样代表性准确性提出控制质量稳定性的建议。

    By analyse the veracity and representative of the molten steel sample, the methods improving quality stability of billet were proposed.

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  • 研究了养护温度水泥含量质量分数,下同)与硅质集料砂浆试样膨胀关系。

    The influences of curing temperature and alkali contents of cement on expansion of mortar bars are investigated.

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  • 半工业选矿试样一般有三特点质量矿岩石粒度大控制送样品位难度大。

    There are usually three main features about the pilot plant test sample:large mass and large grain size of samples, difficulty to control the sample grade.

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  • 结果表明-块滑动摩擦实验中时间延长试样摩擦系数均趋向平稳质量磨损量均增长。

    The result shows that in the ring-block sliding wear test, with time prolonging, the friction coefficient of all samples becomes more and more stable, and the mass wear loss increases.

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  • 研究发现试样溶解是成败关键试样溶解时的酸度、所用试样质量以及所用温度分析结果较大影响

    Various factors have a large effect on the results, such as pH value of the solution of the samples, the mass of the samples and the temperature.

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  • 考察了稀土锶变质a356合金冶金质量影响减压凝固试样密度来评定熔体氢含量水平。

    The effect of Rare Earth (re) on the metallurgical quality of A356 alloy which was modified with Strontium (Sr) was investigated in this paper.

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  • 考察了试样表面质量对测量结果影响黄铜中元素的吸收增强效应进行了研究。

    The influence of sample surface status on analysis results was tested, and the absorbability and enhancement between elements were studied.

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  • 结果试样体外降解的质量损耗率逐增大;

    Results:The mass loss rate was increased every period.

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  • 讨论获得放射虫化石质量二次电子图像采用试样制备方法

    In this paper the sample preparation techniques of radiolarite were discussed in order to get high quality secondary electron images in SEM.

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  • 通过定量分析不同粒度砂纸磨光试样表面造成表面质量差异,找到适合不同硬度试验需要的表面质量具体获取方法

    These methods are acquired via quantitative measurement of surface quality differences caused by water proof abrasive papers with various degree of roughness on the steel samples.

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  • 炭黑质量含量为25%的试样炭黑含量为20%的试样相比其响应时间较短,形变回复率较高

    Samples with 25 wt % carbon black exhibited higher shape recovery ratios and shorter responsive time than those with 20 wt % carbon black.

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  • 分析了工艺参数铣削铣削质量影响利用优化复合的工艺对硬质合金试样进行多样激光铣削

    The effects of parameters on the amount and quality of laser milling were discussed. Moreover, various laser millings on horniness alloy were realized by the use of the optimized or composite arts.

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  • 通过分析各种因素对土扰动影响,结合土样质量评价方法证明了所取试样很好的质量从大量的试验以及微观结构试验,了解海相淤泥基本特性

    It proved that the samples have good quality by analyzing trouble influence and estimation methods, and understand the essence characteristic of Marine ooze form physical and microstructure tests.

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  • 得到相应条件下离子残留量、吸附镉离子质量分数、单位试样吸附质量

    The remaining quantity of Cadmium as in water, the adsorption rate of Cadmium and the Cadmium quantity adsorbed by a unit of specimen weight were recorded separately.

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  • 提供质量检测试样单位个人应当试样真实性负责

    The relevant entity or individual who provides test samples for quality testing shall be responsible for the authenticity of the test samples.

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  • 采用焊接方法得到的试样空洞、焊接效率质量一致性好,用于可靠性功率电子产品中。

    The new soldering process with low void ratio, high efficiency and high quality conformance can be used in the soldering of high reliability power electronics.

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  • 任何买家欢迎地方质量

    Any buyer is welcomed to place sample order to test the quality.

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  • 得到了相应条件下离子残留量、吸附铅离子质量分数、单位试样吸附铅质量

    The remaining quantity of lead in water, the adsorption rate of lead and the lead quantity adsorbed by a unit of specimen weight are recorded separately.

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  • 结果表明水浸试样相对质量增量趋于平衡时其他各组试样相对质量线性增加

    When the relative weight gain of the immersed specimens was reached equilibrium, the others were still increased linearly.

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  • 质量控制样品是从实验室外部获得,用于通过外部准备检查实验室的检测能力

    The QCS is obtained from a source external to the laboratory, and is used to check laboratory performance with externally prepared test materials.

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  • 质量控制样品是从实验室外部获得,用于通过外部准备检查实验室的检测能力

    The QCS is obtained from a source external to the laboratory, and is used to check laboratory performance with externally prepared test materials.

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