查询词典 analyzer

Scanning electron microscopy,X-ray diffraction and laser particle size analyzer were used to carry out a micromeasurement of the powder.

采用快速凝固/机械球磨法制备钛合金粉末；并采用扫描电子显微镜、X射线衍射仪和激光粒度分析仪对其进行微观测量。

Nitrogen adsorption experiments at 77.4 K of the coal samples with different particle sizes were done using an ASAP2020 surface area and pore structure analyzer made in American Micromeritics company.

在美国Micromeritics公司生产的ASAP2020型比表面积与孔径分析仪上，进行了不同颗粒粒度大同煤的低温氮吸附试验。

Adsorption isotherm of nitrogen in MCM-41 at temperature 7=77 K was measured, by using the ASAP2010 volumetric adsorption analyzer produced by Micromeritics Instrument Corp.

虽然微扰方程一般较优，但是在近似胶体的情况下，本文提出的方程却更好。

Combustion experiments with semi-coke of Huadian and Wangqing oil shale were conducted in a bench-scale FBC reactor. Ash samples were obtained under different combustion conditions. Adsorption isotherms were determined by Micromeritics Gemini 2380 specific area analyzer under nitrogen atmosphere. The pore size distribution of samples was determined on the basis of BJH theory.

在自行设计搭建的小型流化床试验台上进行吉林桦甸、汪清的油页岩半焦燃烧试验，得到不同工况下的灰样，在Gemini 2380快速比表面积分析仪上测得灰样吸附等温线，采用BJH法计算孔分布。

In this paper the effects of the Re-K-Zn compound modificator on the microstructure and properties of high Chromium white cast iron as-cast have been studied by the method of orthogonal design. The results have been analyzed with the aid of scanning electron microscopy and energy dispersive X-ray analyzer.

本文通过正交设计实验研究了Re-K-Zn复合变质剂对高铬白口铸铁组织和性能的影响，借助于电子扫描显微镜、X-射线能谱仪等先进设备对其影响结果进行了分析。

Analyzer,frequency counter,E-loading,moise and ripple meter and so on for measuring UUT performance parameters.

对于特殊的测量，ATE2系统能够控制GPIB仪器，例如：音频分析，频率数字，噪声和示波器等用来测量UUT执行参数

The system consists of sampling system and a multicomponent infrared gas analyzer.

该系统由取样系统和多组分红外分析仪组成。

The dispersion and interaction impedance of two kinds of helical slowwave structure with vane-loaded are measured by using nonresonant perturbation method in 4～18 GHz with Aglient 8510C vector network analyzer.

螺旋线行波管由于其具有高功率、高增益、高效率和宽频带的特点，在电子对抗和通讯等领域具有广泛的应用。

Results Erythrocyte proportion of measured value of 56.36% and RBCInfo of 53.02% with UF-100 automated urinalysis analyzer .Normocytic rate of 28.52% with Coincidence rate of 100%; Microcytic rate of 16.35% with Coincidence rate of 97.67%; Nonclassifide rate of 55.13% with Coincidence rate of 46.21%.

结果：UF-100尿沉渣分析仪红细胞检出率为56.36%，红细胞信息提示率为53.02%，其中正常红细胞比率占28.52%，与离心沉渣镜检符合率为100%；小红细胞比率占16.35%，与离心沉渣镜检符合率为97.67%；混合红细胞(Non-classifide)比率占55.13%，与离心沉渣镜检符合率为46.21%。

After carefully analyzed the principle of standard SVPWM and traditional overmodulation methods, this paper proposed one simple and effective overmodulation scheme. Experiments were carried out in one 1.5kW induction motor and its results were recorded and analyzed by PZ4000 Power Analyzer and the proposed scheme were proved to be effective.

在分析了标准SVPWM算法和常见各种过调算法的原理的基础上，提出了一种简单有效的算法满足过调控制的要求，在1.5kW异步电机上进行了实验并使用PZ4000功率分析仪对其结果进行了准确测量与分析，证明了本文提出的SVPWM算法可以有效地提高电源电压的利用率。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。