叙述了利用热中子透射计测石油管道内油垢厚度的原理、实验和结论。
The principle and experiments on the measurement of grease stain in petroleum pipeline using the thermal neutron gauge were reported.
当透射式烟度计检测用标准中性滤光片的中性程度不好时，这种影响会影响其研制结果及实际使用。
When the transmission type smoke meter examination is not good with the standard neutral light filter neutral degree, this kind of affect can affect its prepare result and the actual use.
用光镜、扫描电镜、透射电镜和硬度计等手段分析并研究其表层变形层金相组织、晶粒尺寸及显微硬度。
The surface layers are characterized by means of optical microscope, TEM, SEM and micro-hardness testing machine.
目的： 本文探讨用放射治疗计划系统配备的透射扫描仪和相应黑度计软件获得剂量学参数的方法。
Objective: A method was used for measurement of the dosimetric parameters by transparency scanner and related software.
在测量范围内可以产生单色辐射光学系统的分光光度计也可以使用。通常光谱是透光度（透射光强度与入射光强度之商）的函数。
Normally the spectrum is given as a function of transmittance, the quotient of the intensity of the transmitted radiation and the incident radiation.
光度计是专门用于测量发射，反射或透射光的光通量，亮度，照度或发光强度等。
Photometers are specifically designed to measure emitted, reflected or transmitted light in photometric terms of luminous flux, luminance, illuminance or luminous intensity.
通过透射电镜、动态激光光散射仪和紫外分光光度计对其进行了分析检测，得到了香气稳定、粒经分布较好的纳米微囊香精产品。
The optimal technical parameters were concluded and the products were tested by TEM, DLS and UV, it showed a good result of stable odor and particle size distribution.
介绍一种宽带、透射式红外辐射温度计。
A wideband transmissive infrared radiation thermometer is introduced.
利用光学显微镜、透射电子显微镜和HD- 187.5型硬度计对高锰钢在不同轧制应力条件下的组织和性能进行了分析和研究。
The microstructure and properties of high manganese steel under the conditions of different rolling load were analyzed and studied through the om, TEM and HD-187.5 sclerometer.
用扫描电子显微镜观察了样品的形貌结构，用分光光度计测量了样品的透射光谱和偏振光谱。
We observe the morphology image of the samples by scanning electron microscopy (SEM), and measure the transmission spectrum and the polarization spectrum of the samples by the spectrophotometer.
用金相显微镜、显微硬度计、电子探针和透射电镜对硬化层进行分析。
The hardening layer was analyzed by metalloscope, microhardness, electronic probe and transmission electron microscopy.
本文报告了17、22、25周龄计四例女性胎儿脑垂体前叶细胞的透射电镜观察。发现17、22周龄的前叶细胞电镜分类困难。
The pituitary pars distalis in 4 female fetuses aging 17, 22 and 25 weeks taken from fresh stillborn fetuses were observed with TEM.
用透射电子显微镜、扫描探针显微镜、紫外-可见分光光度计和热重分析仪表征了复合材料的物理性能，分析了其吸收蓝移及热稳定性提高的机理。
The physical properties are characterized by TEM, SPM, UV-Vis and TGA. The mechanism of absorption blue-shift effect and the improving of thermal stability of nanocomposite materials are analyzed.
结合-密度计的措施都反射和透射密度。
Combination - a densitometer that measures both reflection and transmission densities.
结合-密度计的措施都反射和透射密度。
Combination - a densitometer that measures both reflection and transmission densities.
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