1) pre-curing deg ree
挥发份含量
2) Volatile oil content
挥发油含量
1.
The NIR technique and SVM were applied to detecte volatile oil content.
以105份样品作为校正集,分别选取epsilon-SVR、nu-SVR两种SVM类型,并采用Linear、Poly、RBF与Sigmoid四种不同核函数进行SVM回归建模,以所建立的校正模型对36份样品的挥发油含量进行预测。
2.
Based on wavelet transformation by different decomposing levels,the near-infrared spectroscopy signals of 138 intact zanthoxylum bungeagum maxim samples were denoised and some PLS-LOO-CV(partial least squared-leave one out-cross validation) operations were proposed for the prediction of volatile oil content with the reconstructed spectra after denoising.
利用Daubechies3小波变换对138份花椒样品进行不同尺度的消噪处理,并对消噪重构后的光谱用偏最小二乘法对挥发油含量进行留一法内部交叉验证。
3) essential oil content
挥发油含量
1.
Dynamic change of essential oil content and increment in different organs of Atractylodes lancea;
茅苍术不同器官挥发油含量及其生长量的动态变化
2.
Effect of water stress on growth and essential oil content of Atractylodes lancea rhizome;
水分胁迫对茅苍术根茎生长及挥发油含量的影响
6) volatile content
挥发份
1.
Cr6+ adsorption characteristics on municipal sewage sludge and industrial sludge were studied,also,relationship between adsorptive capacity of Cr6+ and volatile content in sludge was explored using four types of sludges.
本研究以生活污水厂和工业废水厂的污泥为吸附剂,研究了其对Cr6+的吸附特性;并以4种挥发份含量不同的污泥为对象,探求污泥挥发份含量与Cr6+吸附量之间的关系。
2.
The iodine value of activated carbon from the sludge with higher volatile content was bigger.
以城市和巨化污水厂的生化污泥及剩余污泥为原料,采用氯化锌活化法制备活性炭,试验考察了不同污泥及制备条件对活性炭吸附性能的影响,结果表明:不同来源的污泥由于组成不同,制备所得的活性炭吸附性能也有差异,挥发份含量高的污泥制备所得的活性炭具有较高的碘值;制备条件对活性炭吸附性能有重要的影响,其影响程度依次为活化温度>活化时间>质量比;在用制备的其中两种活性炭吸附含Cr(VI)废水试验中,发现均具有较好的去除效果。
补充资料：不挥发物含量
分子式：
CAS号：
性质：又称固含量，固体含量。胶黏剂在规定条件下测得的非挥发物质的质量百分数。即干燥后剩余物质量与试样总质量的比值。是溶液胶黏剂和乳液胶黏剂的性能指标之一。
CAS号：
性质：又称固含量，固体含量。胶黏剂在规定条件下测得的非挥发物质的质量百分数。即干燥后剩余物质量与试样总质量的比值。是溶液胶黏剂和乳液胶黏剂的性能指标之一。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条