查询词典 physicochemical

Physicochemical properties of SPE and soybean oil were compared, and their properties were similar.

对蔗糖多酯和大豆油的理化特性进行了比较，两者性质接近。

These physicochemical data of above experiments, such as bulking density, specific surface area and pore volume are determined.

实验完成后，对这几种干燥实验的样品，分别进行了主要物化性能，如堆积密度，比表面积和孔容积的测定。

Using fuji and new red star apple seed s as the material,the physical characteristics,the content of crude protein and crude fat were determined,the physicochemical properties and fatty acid composition of apple seed oil were also analyzed.

以富士和新红星两个品种的苹果籽为原料，测定了它们的物理参数及组成，并测定了经索氏提取所得的两种苹果籽油的理化性质，用气相色谱法分析了两种油脂的脂肪酸组成。

Cells on a biomaterial surface usually respond to three main categories of physicochemical cues: chemically, topographically, and mechanically. In this study, mechanical property of a particularly-prepared chitosan film was modified to improve its cell affinity.

而细胞受生物基材表面的物理化学讯号影响，主要可分为三类：化学、形貌和机械性质，本研究以修饰特别制备的几丁聚醣膜表面性质来改善细胞亲和性。

The compound medium can improve the matrix physicochemical property, reduce badness reaction of the single medium and promote the growth of the cyclamen, decrease the turfy usage dosage and lowered the cost in a precondition of ensuring the quality, achieve the resource utilization of the coco peat.

本发明的复合基质，能够改善基质理化性状，减少单一基质的不良反应，促进仙客来的生长，减少了泥炭的使用量，能够在保证盆栽仙客来商品品质的前提下降低了生产成本，实现了椰糠的资源化利用，具有明显的社会效益、经济效益和环境生态效益。

The invention aims at the special physicochemical properties of boletic acid, when rhizopus oryzae free cell is utilized to ferment, the invention adopts a hollow fiber ultrafilter membrane, concentration by nanofiltration and ion exchange adsorption coupling technique to separate and extract boletic acid.

本发明针对富马酸独特的理化性质，在利用米根霉游离细胞发酵的同时，采用中空纤维超滤膜、纳滤浓缩和离子交换吸附耦合技术分离提取富马酸。

The physicochemical properties, fatty acid composition and mineral elements of Viburnum cylindricum seed oil were determined. The results showed that 20 kinds of fatty acids in the Viburnum cylindricum seed oil were identified, in which the main components were oleic acid (33.34%), 8,11-octadecadienoic acid (28.24%) and palmitic acid (22.55%); the seed oil contained 6 kinds of essential mineral elements including Ca, P, Mg, Fe, K and Mn, and their contents were in the reasonable range of body requirement.

测定了水红木油的理化指标；用GC/MS法测定了脂肪酸组成及含量，共检出20种脂肪酸，主要成分9-十八碳烯酸占33.34%，8，11-十八碳二烯酸占28.24%，十六烷酸占22.55%，3种脂肪酸共占84.13%；用ICP-OES法测定了矿质元素的种类和含量，检出的Ca、P、Mg、Fe、K、Mn 6种矿质元素均为人体必需元素，含量均在人体所需合理范围内。

An experiment was conducted in sugarcane field to study the effect of six treatments [vinasse application, CK1 (non-fertilizer) and CK2] on soil physicochemical properties, catalase and polyphenol oxidase activity.

在蔗地上设计不施肥(CK1)、施化肥(CK2)和4个直接喷施甘蔗酒精废液处理，研究不同用量废液施用对土壤理化性状及两种氧化还原酶活性的影响。

Meanwhile, several physicochemical descriptors of xanthone molecules were calculated by using quantum chemistry method.

同时，运用量子化学计算了山酮分子的物化参数，并选择相互作用能、疏水常数(log P；其中P为正辛醇-水分配系数)和山酮分子总能量作为分析结构-电泳迁移定量关系的物化参数，用以研究分离机制及在毛细管区带电泳分离中山酮类化合物与β-CD 和磺酸化β-CD间的分子识别过程。

The middle density fibreboard wastewater ,which contains a great deal of tannin and xylogen mainly, usually can not be degraded by common physicochemical methods.

中密度板生产废水含有大量的单宁和木质素，采用通常物化方法几乎不能将其降解。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷