- 更多网络例句与特性试验相关的网络例句 [注：此内容来源于网络，仅供参考]
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The paper first constructs the relating technology framework between coal low temperature self-heating thermal properties parameters and spontaneous combustion, by means of testing on coal samples of diffusibility relative to oxygen, gas-producing simulation in self-ignition process, adiabatic oxidation process, coal spontaneous combustion processing simulation, coal basic physical and chemical parameters, thermal analysis by differential scanning calorimeter , differential thermal analyzer , Thermogravimeter .
通过对试验煤样进行煤对氧的扩散特性试验、煤自然发火过程中气体产物模拟实验、DSC差示扫描量热热分析测试、DTA与TG热分析测试、煤自然发火绝热氧化过程试验、煤自然发火过程模拟试验、煤基础物理化学参数测试的试验研究，就煤对氧的扩散与吸附特性、煤自燃氧化过程中的热力特性与气体产物特性及其与煤自然发火过程之间的相关特性进行了较系统的研究，初步建立了煤低温氧化自热热物理特性参数与煤自然发火之间相关联的技术内涵。
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In order to overcome the defect of traditional methods and to find a new simply and effective time-domain method to eliminate the influence of boundary reflection. The main contents of studies and achievements are as follows: The liquefiable saturated sand dynamic character researches are conducted by means of the resonant column test and the dynamic tri-axial test; The undrain dynamic relationship between stress and strain, the damping ratio, saturated sand liquefaction mechanism, laboratory liquefaction standard, the effective factors of liquefaction are considered in laboratory. Liquefaction strength parameters used in element numerical simulation are obtained.
为克服传统方法存在的问题，寻求一种简单有效、能消除截断边界反射影响的时域有限元方法，本文主要开展了如下研究工作：对工程场地土体进行了标准贯入、静力触探、剪切波速等现场原位试验、室内动三轴试验以及共振柱试验，针对研究区域内可液化的饱和土进行了动力特性试验研究，分析了饱和土体的不排水动应力～应变关系和阻尼特性；对研究区域内的饱和砂土的液化机理，室内试验液化判别标准及影响饱和砂土液化的诸多因素进行了研究，得出了工程场地土体的抗液化强度指标等有限元模拟所需参数。
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In order to do research on pipe flow and pump characteristics of polymer flooding and water flooding rod-pumped well in especially high water-cut stage, rheometric test aimed at production stream from polymer flooding and water flooding rod-pumped well in especially high water-cut stage has been made, and the characteristic of production stream in especially high water-cut stage is confirmed as Newtonian fluid. Experiments using different mediums about pipe flow and pump characteristics is made. Frictional resistance and coefficient of friction resistance of annulus fluid between sucker rod and the pipe flow is calculated under different working conditions. Frictional resistance between plunger and pump barrel under different parameters is calculated based on related theory of pump characteristic and the strained analytical model of oil-well pump. Besides, using the theory of slit flow and hydraulic -clamping pressure, the frictional resistance is calculated, and the error between the result and measured value is no more than 13%.
为研究特高含水期水驱及聚驱抽油机井管流特性与泵特性，本文针对特高含水期水驱及聚驱井采出液进行了流变性试验，确定了特高含水期油井采出液的性质属牛顿流体；利用不同介质，进行管流特性与泵特性试验，得到了不同工况下杆、管环空流的摩擦阻力和摩阻系数；根据泵特性相关理论和抽油泵受力分析模型，计算了不同参数下柱塞与泵筒间的摩擦阻力，并利用缝隙流与液压卡紧力理论对柱塞与泵筒间的摩擦阻力进行了计算，计算结果与实测值误差在13%以内。
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After compared the differences of principle and experiment parameter of testing method for gray knits between our country and abroad,this article analyzed these methods and discussed the way to do a test better.
比较了国内外针织坯布服用特性试验方法的原理及试验参数的制定，分析了这些方法的优缺点，探讨了更好地进行针织坯布特性的测试试验。
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A series of test are carried out to analyze the characteristics of high temperature rutting, low temperature crack resistance,water stability, fatigue resistance and skid resistance of stone mastic asphalt mixture, stone asphalt concrete and dense graded asphalt concrete. The results show that the pavement performance of SMA is super to the others.
摘 要：通过对沥青玛蹄脂碎石混合料、多碎石沥青混凝土、密级配沥青混凝土进行的一系列路用性能试验研究，包括高温变形特性、水稳性、低温抗裂性、抗疲劳特性以及抗滑特性试验，结果表明沥青玛蹄脂碎石混合料具有优良的路用性能。
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Through experimental methods,an experimental study has been performed of the dynamic characteristics of heat exchangers with continuous spiral baffle plate s,which have water and oil to serve as heat exchange working media.
建立了可进行壳管式换热器动态特性试验研究系统，通过试验研究的方法对水-油为换热工质的连续螺旋折流板管壳式换热器动态特性进行了试验研究，进口流量扰动为等百分比流量特性，研究了4种流量扰动方式下水和油出口温度的动态响应。
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Geometrical and physical parameters of components of the absorber in the virtual prototype follow from those technical data of a specific passenger car. Bench tests are conducted and a series of experimental results have been obtained by the MTS absorber test machine for the damping force-velocity which can be imposed in the virtual prototype for dynamic simulation. The piecewise, the hysteretic looped and the abnormal looped hysteretic force-velocity curves for the absorbers are, respectively, input into the prototype.
减振器阻尼力—速度特性是根据MTS减振器特性试验机试验结果，通过分段拟合，分别以分段线性、迟滞环和迟滞环畸变情况输入虚拟样机进行仿真分析，试验及仿真结果比较说明：减振器速度外特性采用迟滞环非线性，比采用双线性化模型更接近试验结果，能够更合理地解释试验现象；减振器阻尼力速度特性曲线出现畸变，如在复原行程初期迟滞特性曲线出现交叉现象，可以引发减振器系统动力特性的高频振动成分增加。
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Over 70 Testing items include on-off testing, longevity testing, high-low temperature testing, humidity-proof testing, salt-fog testing, dust-proof testing, water-proof testing, fire testing, ignition testing, arc testing, diamagnetic testing, etc.
检测项目有通断能力试验、寿命试验、温升试验、特性试验、高低温试验、耐潮试验、盐雾试验、防尘试验、防水试验、着火危险试验、引燃试验、电弧试验、抗电磁干扰试验等70项试验。
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This article according to the actual application of Rapid-drop gate, meanwhile combine the entire characteristics test of pump model which was developed on the high accuracy pump model test platform of the south-to-north water transferring project water the model, mainly includes the water pump operating mode, the water pump applies the brake the operating mode and the hydraulic turbine operating mode, take a runner as the object, makes 3 to place the angle to 5 leaf blades the entire characteristics test.
本文根据快速闸门的实际运用情况，同时结合了高精度南水北调工程水泵模型同台测试试验台上开展的模型泵全特性试验，试验主要包括水泵工况、水泵制动工况和水轮机工况，以一个转轮为对象，做3至5个叶片安放角度的全特性试验。
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Experiments were carried out to verify the static model. Experimental results show that the experimental curve matched well with the simulated curve, and there was certain error between them (maximal static error is 0.035 rad). The error cause was analyzed. Then the experiments were carried out to measure the dynamic performances of the side-sway joint. Experimental results show that the step response time of the joint was about 2 s steady value's tolerance zone ?
完成了侧摆关节静态特性试验，试验结果与仿真曲线基本吻合，验证了静态模型的正确性，但存在一定误差（最大静态误差为0.035 rad），分析了误差原因；对侧摆关节进行了动态特性试验，试验结果表明对于不同的期望值角度阶跃信号，侧摆关节开环阶跃响应时间大约是2 s
- 更多网络解释与特性试验相关的网络解释 [注：此内容来源于网络，仅供参考]
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load characteristic curve：负载特性曲线=>出力特性曲線
load characteristic 负载特性,负荷特性=>負荷特性 | load characteristic curve 负载特性曲线=>出力特性曲線 | load characteristic test 负荷特性试验
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characteristic manifold characteristic：特徵簇(數學)
特性函数,特征函数 characteristic function | 特征簇(数学) characteristic manifold characteristic | 特性试验 characteristic test
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static state characteristic test：静态特性测试
静载试验:the static load test | 静态特性测试:static state characteristic test | 静载荷试验:Static loading test
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Multiple comparison test：多项比较试验
Multiple characteristics 多种特性 | Multiple comparison test 多项比较试验 | Multiple contingency 复列联
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drooping characteristics：下垂特性
坠落试验 drop test | 下垂特性 drooping characteristics | 打入配合 driving fit
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durability test：经久性试验
可靠度试验 可靠度试验(Reliability Test)乃验证产品在时间方面的特性,又称为寿命试验(Life Test)或经久性试验(Durability Test). 可靠度试验的分类在系统寿命周期中,由于失效原因及模式之不同而产生浴缸曲线式的失效率变化,
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Fan Stop experient：风扇停止试验
转换特性试验 (主要动作用部品) Transient test | 高温通电试验 High Temp Chamber Test | 风扇停止试验 Fan Stop experient
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routine test：常规试验
(2)常规试验(Routine test) 检验产品特性是否与形式试验得到的特性一致. (3)参考试验(Option test) 是和产品的式样、额定参数无直接关系,仅作为了解产品使用过程中的某些能力而进行的试验. (4)组合试验(combined test) 是包括电机和负载在内的整体系统评价试验.
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type test：形式试验
(1)形式试验(Type test) 是检验变频器制造商的产品中给出的额定条件、规格及其他是否满足要求的试验,在变频器的样机试作阶段进行. (2)常规试验(Routine test) 检验产品特性是否与形式试验得到的特性一致.
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ampere-second characteristic test：安秒特性试验
ampere-metre || 安米 | ampere-second characteristic test || 安秒特性试验 | ampere-turn for the pole shoe || 极靶安匝