The calibration models of moisture , protein , fat , lactose , and sucrose for chmp are established with mlr 使用多元线性回归法分别建立了近红外检测的儿童高钙奶粉水分、蛋白、脂肪、乳糖和蔗糖的快速测定模型。
The influence of environmental light on the near - infrared laser raman spectra was studied in determination for pe plastics 摘要探讨了环境光自然光和室内荧光灯光的存在，对pe透明塑料薄膜的近红外激光拉曼光谱的影响。
At the same time , it is suggested that how to load samples is still an important issue in nir diffuse reflectance analysis 由于装样误差在模型整体误差中所占比重较大，所以严格控制装样在漫反射近红外分析中仍是一个值得注意的问题。
Compared with other instrument , the apparatus has many advantages , such as compact space , simple structure , low power waste , and anti - shake 与其它近红外仪器相比，本课题研制的仪器具有体积小、结构简单、低功耗、抗震动等特点。
The result shows that the mixtures could be recognized effectively by near infrared specscopy with help of chemometrics 本文利用化学计量学方法研究了题示物质的近红外吸收光谱，结果表明，采用近红外光谱分析技术能够有效识别三元混合物。
Coherent fibre bundles are needed for endoscopic imaging whilst single fibres may be used in both near infra red tomography and optical coherence tomography 相干光纤束可用于内窥镜成像，而单光纤可用于近红外分层成像和光学相干分层成像。
The near - infrared laser is lamp - house in such system ; the detection on the object can be performed in various nights such as rainy , snowy and hazy so on 激光主动照明成像技术是以近红外激光作为照明光源，在雨、雪、雾的夜晚对目标进行探测
The application of near - infrared ( nir ) spectroscopy for estimating the various properties in samples has become widespread with the use of multivariate calibration 近红外技术结合多元回归方法已经广泛应用于许多行业的物质相关成分含量的测定。
The modes have been optimized and validated , and the results slowed that the nir speetrometry was an appropriate way for quantitative analysis of pigment contents in fresh tabaco leaves 结果表明，用近红外定量分析鲜烟叶中质体色素的含量是完全可行的。
In the first part of this thesis , the effect of nir instrument ' s energy level on the model predictive power was studied with maize sample 本文第一部分以玉米粉末样品，用漫反射法测定玉米粗蛋白含量，研究了近红外仪器能量变化对分析模型预测效果的影响。
