The analytical conditions and coexisting element interference have been studied. The sample can be directly determined by acid solution erosion.
对测试条件和共存元素干扰进行了研究,样品采用酸浸溶解、直接测定。
The optimal experimental conditions were obtained by matrix element match, background coefficient and element interference coefficient correction as well as element internal standard method.
本体系采用基体匹配、背景系数和元素干扰系数校正及元素内标法确定了最佳综合实验测试条件。
According to the airflow tilt angle sensitive element and its output feature, a mathematic model on restraining acceleration interference is built.
根据气流式倾角敏感元件和气流式倾角敏感元件的输出特点,建立了抗加速度干扰的数学模型;
The interference effects of matrix element Fe and high concentration elements Nd, Dy, Co, B on impurity elements were studied.
研究了基体元素铁、主量元素钕、镝、钴、硼对杂质元素的光谱干扰情况;
The interference due to variably concentration of sodium, and using of internal standard element yttrium compensate for it were investigated.
试验研究了不同浓度钠基体对分析谱线产生的干扰和用钇作为内标元素来补偿钠基体的干扰。
This paper points out the optical interference caused by code element lapping of the detected signal is art important factor affecting the reliability of the photoelectric reading hole.
本文指出被检测信号由于码元重叠引起的光干扰,是影响光电读孔可靠性的重要因素。
Tore duce effective the multipath disturbance and multi-user interference and improve the SNR, time-domain equalizer is employed at the output of each array element of smart antenna.
该智能天线在每个阵元输出带有时域均衡器,可以在多径环境下有效消除多径干扰和多用户干扰,提高信噪比。
PN-junction is the basic element of electron system and the interference of electromagnetic radiation will affect on PN junction finally.
PN结是电子系统的构成基础,电磁辐射干扰将最终作用到PN结上。
This paper described the determination of chromium in metal cluster compounds by flame atomic absorption spectrometry. The coexisting element interference was eliminated by sodium ion.
报道了利用火焰原子吸收光谱法测定金属原子簇化合物中铬,用钠离子消除共存元素干扰。
In particular, this interference reliability value may relate to a liability of the contactless transmission element (100) to an external field or to external influences.
具体地说,该干扰可靠性值可能与非接触式传输元件(100)对外场或外部影响的易感染性有关。
The sample preparation and the test. conditions and the elimination of coexisting, element interference have been stadied. This method has the high accuracy an high precision.
测试条件和共存元素干扰,本法的准确度和精密度均满意。
This paper carries on movement interference, finite element analysis and optimization design.
对模型进行了运动干涉检查,有限元分析和优化设计。
The key element in forgetting is interference from intervening events and activities.
其他事件或行为的干扰是遗忘的主要因素。
The simultaneous determination of multi-element in soil by ICP-AES with a CCD and the method for correction of matrix interference effect are studied and compared.
文章研究了用电荷-耦合装置电感耦合等离子体发射光谱同时测定土壤中多种元素,并对校正基体干扰效应的方法进行了研究和比较。
The pressure distribution on the surface of interference fit of retaining ring and rotor body is calculated by both finite element method and analytical method.
本文采用有限元数值方法和理论解析方法,对护环与转子本体配合面上的压力分布做了分析计算。
Second, It will be listed and analyzed the general element affecting the Drop-Call rate in this paper, such as coverage, capability, interference and other element outside the network.
然后分别从网络内因和网络外因出发,列举了影响掉话率的常见因素,并且分别从覆盖、容量、干扰及网络外因等角度,对引起掉话的因素进行了深入的分析;
Traditionally, flying leads have been considered a passive element in subsea infrastructure, meaning that power and data move through the system without interference or modification.
一直以来,海底设备用飞线都被认为是海底基础设施中的一个被动元素,即只是作为电力和数据的传输介质。
In this paper, the finite element model for calculating interference fit stress is formed by using displacement continuous condition and equal value of force condition on the fitting faces.
本文利用互相配合的弹性体配合表面上位移连续条件及力的等值条件建立了计算过盈应力的有限元模型。
Furthermore, the contact finite element was adopted to gain the accurate distribution of strength in the subassembly with the interference between the axle hole and the shaft.
另外,还采用接触单元对孔轴过盈配合联接组件进行了有限元分析,得到更为精确的强度分布。
In this paper, we give an analysis for friction-free interference fit bolt using the finite element method.
本文采用有限元素方法在螺纹面无摩擦力的条件下对过盈配合的螺栓、螺母进行了分析计算。
The traditional solid axis is improved to become hollow to lighten the machine's weight and interference joint of hollow axis has been the finite element method analysed by the ANSYS.
改进了传统的实心轴为空心轴使得设备重量减轻,并且利用ANSYS软件对空心轴的过盈配合进行了有限元分析。
The cantilever itself can be used as a point diffraction interferometer element, and a new optical interference probe based on this is set up to measure the deflection or amplitude of the cantilever.
发现了由于V形微探针的结构特点而引起的点衍射干涉现象,并据此构成了一种基于点衍射干涉的微探针振幅测量的干涉光探针,这种干涉光探针在国内外至今未见相同的报导。
In the determination of Cr, Ni, cu and Mn in alloy steel samples by flame AAS, the precise results are difficult to obtain because of the matrix-element fe interference.
火焰原子吸收法(即aas法)测量钢样中铬、镍、铜、锰的含量,由于基体中大量存在铁元素的干扰。
The finite element method is used for calculation so as to provide the basis for the shaft interference fitted analysis of the following connection strength and the optimization design.
与传统方法相比,该方法更为科学和实用,为过盈配合的联结强度分析和优化设计提供了依据。
Tapered interference; Displacement; Stress; Finite element method; Dimension effect coefficient;
锥面过盈;位移;应力;有限元方法;尺寸影响系数;
Tapered interference; Displacement; Stress; Finite element method; Dimension effect coefficient;
锥面过盈;位移;应力;有限元方法;尺寸影响系数;
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