查询词典 characterization

The advantages of catalytic synthesis of oxalate ester in gaseous phase by carbon monoxide are summarized. The five important characterization of our patent technology invented for the use of industrial raw material and the potential good economic value of the process are presented. It indicates that study and development of catalytic synthesis of oxalate ester .oxalic acid as well as glycols by natural gas in gaseous phase have a great advantage for full utilization of natural gas....

概述了&CO气相催化合成草酸酯&技术的先进性，介绍用工业性原料为主要内容的专利技术：&气相催化合成草酸酯连续工艺&的五个主要特点及其潜在的经济效益，并指出，用天然气经合成气进行气相催化合成草酸酯和草酸、乙二醇的研究与开发，可使天然气得到充分的利用，具有很好的经济效益，是天然气化工综合利用的一条有效途经，也是当代C1化学的重要发展方向。

The results of pharmacological assays, together with the structural characterization of the derivatives, indicate that immunomodulatory activity of glucan derivatives not only depends on the glycosyl residue linkages and sugar chain conformation, but also is closely related to the nature of functional groups, degree of substitution and its distribution in a glycosyl residue and along the sugar chain.

免疫药理分析表明，不同结构和电荷特性的取代基的引入可以极大地改变原多糖的免疫调节活性，不同取代度的同一种取代基也可能具有完全不同的免疫调节效应。

At present, planting grass on golf courses are classified as non-agricultural construction of the problem will remain controversial, some people think the golf course does not mean green turf grass, and should be non-agricultural construction, but some people think a golf course turf for the green grass, which characterization of the golf course, investigate and deal with difficulties.

目前，种草的高尔夫球场，被列为非农业建设的问题仍然引起争论，一些人认为，高尔夫球场并不意味着绿色的草坪，并应非农业建设，但有些人认为高尔夫球球场草皮的绿草，这表征的高尔夫球场，查处困难。

Harmonic frequencies and infrared spectra intensity for these clusters are given in order to aid in the characterization of the ground states. The results show that Si2CmN(m=2-10) clusters form linear structure, which are doublet states. The Si atoms favor to bond at ends of C and N linear chain. The ground state energies of clusters are nearly in proportion to increased m. The stability of Si2CmN(m=2-10) clusters with even m are greater than that with odd m.

结果表明，m=2-10的团簇为线性结构，随着m的增大，团簇的自旋多重度均为2，Si原子在C与N原子形成的线性链端部成键，团簇的基态能量近似线性增大。m为偶数的Si2CmN团簇比m为奇数的更为稳定。

Specifications over -40C to +85C are guaran- teed by characterization.

规格超过- 40C至+85 C的瓜拉尼由表征开球。

However, a histogram is a coarse characterization of an image, and so images with very different appearances can have similar histograms.

然而直方图只是图像的一个粗糙特征，对于视觉上完全不相似的图像，其直方图有可能非常相似。

Furniture is to use a European E1 environmental green plate surface texture clear and not plank reflective reflex the light is downy not easily fatigue to protect your eyes, ps, thick interlocked characterization, high temperature resistant, light, not because of violence to waste their and shrinking or excessive temperature, after sealing side seam appearance, minimum makes glue, good performance to prevent dust into the colleague and obtain the biggest humidity-proof property.

我们公司的家具是采用欧盟E1级环保绿色板材板材表面纹理清晰而且不反光反射光线柔和不容易疲劳有利于保护眼睛板面厚，不易透底，防刻划，耐高温，强光暴嗮，板材封边带是采用德国瑞好封边带不会因为温差而出现过度收缩或膨胀，封边后使得胶缝最小，外观性能好，防止灰尘进入的同事防潮性能也得到最大的满足。

In this thesis, the submerged fermentation and solid-state fermentation of Coriolus versicolor laccase, the enzymatic characterization, and the application of laccase in indigo and gold orange Ⅱ decolorization was investigated. The major results were as follows:The laccase production by Coriolus versicolor was performed in submerged fermentation, using corn husk as carbon source and carbamide, ammonium sulfate as nitrogen source.

本文对Coriolus versicolor漆酶的液体发酵和固态发酵进行了研究，并且对Coriolusversicolor漆酶的酶学性质及其在靛蓝、金橙Ⅱ脱色降解方面的应用进行了探讨，其研究成果如下：对Coriolus versicolor漆酶的液体发酵工艺参数进行了优化，结果表明，以玉米皮为碳源，尿素和硫酸铵为氮源，利用Coriolus versicolor液体发酵产漆酶时，C／N以20为宜。

Characterization of PH is essential in the management of PH because it determines the appropriate treatment: an etiological treatment in passive, obstructive or hypoxemic PH, or vasodilatator and antiproliferative therapies in PAH.

在诊治PH的过程中，PH的特点非常重要，因为这决定患者的适当疗法：passive PH、阻塞性或者缺氧性PH的病因治疗、或者血管舒张剂和抗PAH增殖治疗。

The book reads like a mystery-thr iller the first time through ,offers rich characterization on a second reading ,and underneath asks:What makes life worth living ?

第二次，你会发现它提供了丰富的人物描写，然后你会问：是什么使得人生值得一活？

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。