分散度

基本解释 (translations)

dispersity

与分散度相关的网络例句 [注：此内容来源于网络，仅供参考]

Ti-Si composite materials are mixed at atomic scale, and Ti-O-Si bond appears in all of the samples with different TiO2 content; the mixed oxides are mainly existed in the form of amorphous pattern, anatase appears when the TiO2 content is more than 80%, but compared with the intension of pure TiO2, it has not integrate structure. The acetic content has great influence in the specific area and crystal structure of the mixed oxides. 20TiSi has good heat stability, still possesses 11m2/g after calcined at 1100℃; calcinations on the large scale of temperature does not cause the break of Ti-O-Si bond, TiO2 is well dispersed in 20TiSi calcined at 1100℃, and it still existed in the form of amorphous.

结果表明：制得的Ti-Si复合氧化物具有很高的比表面积，在TiO_2含量为10％时达到681.5m~2／g，Ti原子进入Si-O四面体结构中，形成Si-O-Ti键，复合氧化物的稳定性好，当TiO_2含量低于60 wt％时，以无定型形式存在；当含量为80％时，出现锐钛矿型TiO_2，但与纯TiO_2相比晶型不完整：醋酸对Ti-Si复合氧化物的比表面积、晶型都有很大的影响；TiO_2含量为20％的20TiSi经1100℃高温焙烧后，仍有较高的比表面积(11m~2／g)，稳定性好，在较宽的温度范围内焙烧，没有引起Ti-O-Si键的断裂，分散度高，没有出现晶型TiO_2。

Numerical control lathe have following outstanding superiority than traditional lathe include:Can process out complicated parts, such as the curve coming out in traditional machine tooling, curved surface,etc;Because computer have superb operation ability is can instantaneous to calculate out each coordinate axis instantaneous amount of exercise that should move accurate, So can compound into the complicated curve or curved shttp://www.51lun-wen.cnurface ;Can realize automation that process is and flexible automation, so efficiency constant traditional lathe raises by 3-7 times;Because the computer has memory and stores ability ,Can carry out automatically according to the order that the procedure stipulates,so realize automation;Proceshttp://www.51lun-wen.cnng precision of part high, size disperse degree light, make and assemble easy, No longer need to" repair the damaged parts of a machine and supply replacements";Can realize the concentration of many processes,have many kinds of self-containment functions,such as autoalarm, controlling, automatic compensation automatically,etc;Therefore can realize that nobody guards and processes for a long time.

机床数控化改造可以加工出传统机床加工不出来的曲线、曲面等复杂的零件。数控机床比传统机床有以下突出的优越性，由于计算机可以瞬时准确地计算出每个坐标轴瞬时应该运动的运动量，因此可以复合成复杂的曲线或曲面；可以实现加工的自动化，而且是柔性自动化 http：//www.51lun-wen.cn ，从而效率可比传统机床提高3～7倍；由于计算机有记忆和存储能力，可以将输入的程序记住和存储下来，然后按程序规定的顺序自动去执行；加工零件的精度高，尺寸分散度小，使装配容易，不再需要"修配"；可实现多工序的集中，减少零件在机床间的频繁搬运；拥有自动报警、自动监控、自动补偿等多种自律功能，因而可实现长时间无人看管加工。

Numerical control lathe have following outstanding superiority than traditional lathe include:Can process out complicated parts, such as the curve coming out in traditional machine tooling, curved surface,etc;Because computer have superb operation ability is can instantaneous to calculate out each coordinate axis instantaneous amount of exercise that should move accurate, So can compound into the complicated curve or curved surface ;Can realize automation that process is and flexible automation, so efficiency constant traditional lathe raises by 3-7 times;Because the computer has memory and stores ability ,Can carry out automatically according to the order that the procedure stipulates,so realize automation;Processing precision of part high, size disperse degree light, make and assemble easy, No longer need to" repair the damaged parts of a machine and supply replacements";Can realize the concentration of many processes,have many kinds of self-containment functions,such as autoalarm, controlling, automatic compensation automatically,etc;Therefore can realize that nobody guards and processes for a long time.

机床数控化改造可以加工出传统机床加工不出来的曲线、曲面等复杂的零件。数控机床比传统机床有以下突出的优越性，由于计算机可以瞬时准确地计算出每个坐标轴瞬时应该运动的运动量，因此可以复合成复杂的曲线或曲面；可以实现加工的自动化，而且是柔性自动化，从而效率可比传统机床提高3～7倍；由于计算机有记忆和存储能力，可以将输入的程序记住和存储下来，然后按程序规定的顺序自动去执行；加工零件的精度高，尺寸分散度小，使装配容易，不再需要"修配"；可实现多工序的集中，减少零件在机床间的频繁搬运；拥有自动报警、自动监控、自动补偿等多种自律功能，因而可实现长时间无人看管加工。

The applied effect of nanometer material mainly depend on surface molecule design of nano-powder material and its dispersion degree in matrix, i. e., how to disperse nano-particles into polymer matrix on nano-scale level.

因此，纳米材料的应用功效主要取决于纳米粉体材料的表面分子设计（即与基体材料的相容性问题）及其在基体材料中的分散度，也就是如何将纳米粒子以纳米尺度分散于高分子基体中。

It was applied to analyze the structures of ashless dispersants and their derivatives. The results were obtained and correlated. The molecular weight distribution and dipersity of ashless dispersant, number of polyisobutene R and polymeric degree of R polymerism in addition agent were obtained.

以Ultrastyragel为固定相，四氢呋喃作流动相，用普适标准校正曲线及凝胶渗透色谱法对无灰分散剂及其对应衍生物的结构进行了分析测定，并将测定结果相关联，计算出了无灰分散剂的相对分子质量分布、分散度及添加剂所含聚异丁烯R基的个数及R基聚合度。

Therefore, increasing metallic Co dispersion and catalyst reducibility provide the effective way to improve Co utilization efficiency and decrease catalyst cost.

因此，提高金属钴的分散度和催化剂的还原度是提高金属钴的原子利用率、降低催化剂成本的一条有效途径。

The second part demonstration uses three methods to test the herding and analyses the herding in Chinese stork market by the proper data from June the first, 2005 to June the first 2007, and then uses the investment aggregation intensity model to analyze the fund managers" herding based on the board effect. The conclusion is that the elucidative ability of Shanghai Stork average PE is strong to Herding effect, but the whole equation"s R~2 is small.

它们分别是基于分散度的羊群行为检验，基于CAPM的羊群行为分析和基于ARCH模型的羊群行为分析，得出的结论是：在基于分散度方法进行分析时，排除剧烈羊群行为的可能，但是不排除轻微的羊群行为存在的可能性；基于CAPM和ARCH模型的羊群行为分析中，得出的结论是市场收益率的二次项系数均显著为负，说明中国股票市场存在羊群行为。

Hyperbranched aliphatic polyethers with narrow molecular weight distribution have been prepared via anionic polymerization of glycidol with rapid cation-exchange equilibrium.

根据~(13)C-NMR谱图的积分结果，计算得到HPG的支化度为0.54，GPC测得的数均分子量为3265，分散度为1.48。

As showed in Fig.1, the diagrammed stress of short time endurance test forAs showed in Fig.1, the diagrammed stress of short time endurance test for500 hours at 565℃on welded-joint of T91-F12 is 240MPa. Considering the℃on welded-joint of T91-F12 is 240MPa. Considering thedispersity of±20％, stress of check test for 500 hours is 192MPa. The result±20％, stress of check test for 500 hours is 192MPa. The resultof short time endurance test for 500 hours at 565of short time endurance test for 500 hours at 565℃on T91-X20CrMoV121℃on T91-X20CrMoV121welded-joints is showed in Tab.5. The result shows that the short timewelded-joints is showed in Tab.5. The result shows that the short timeendurance stress of weldedendurance stress of welded-joints with two procedures at 565℃for 500 hours-joints with two procedures at 565℃for 500 hoursboth above 192MPa, and meet the requirement.both above 192MPa, and meet the requirement.

依据图1，对T91－F12 焊接接头 565℃温度下的短时持久性能 500 小时考核试验依据图1，对T91－F12 焊接接头 565℃温度下的短时持久性能 500 小时考核试验的图示应力值应为 240MPa，按照持久强度试验数据的±20％的分散度，取 500的图示应力值应为 240MPa，按照持久强度试验数据的±20％的分散度，取 500小时考核试验应力值为 192MPa.T91－X20CrMoV121 焊接接头 565℃、500 小时小时考核试验应力值为 192MPa.T91－X20CrMoV121 焊接接头 565℃、500 小时短时持久考核试验试验结果见表5 ，试验结果表明，两种工艺条件下的焊接接头短时持久考核试验试验结果见表5 ，试验结果表明，两种工艺条件下的焊接接头565℃温度下的短时持久性能，500 小时的持久断裂应力均高于 192MPa，结果符565℃温度下的短时持久性能，500 小时的持久断裂应力均高于 192MPa，结果符合要求。

It inducts the concept of discrete degree and similarity degree.

首先介绍了神经网络的发展史，接着介绍了BP算法，并且引入了分散度和相似度的概念。

与分散度相关的网络解释 [注：此内容来源于网络，仅供参考]

disperse medium：分散媒質

分散率;分散度 dispersity | 分散媒質 disperse medium | 分散媒質 dispersion medium; dispersing medium

PDI protein dispersibility index：蛋白质分散度指数, 蛋白质分散比

PD predicted difference 预测差值 | PDI protein dispersibility index 蛋白质分散度指数, 蛋白质分散比 | PDU propylene diurea 丙叉二脲

dispersion medium：分散介体

dispersion 分散 | dispersion medium 分散介体 | dispersity 分散度

dispersiveness：分散度

dispersive action 分散作用 | dispersiveness 分散度 | dispersivity 分散性

dispersiveness：分散性,分散度

分散作用 dispersive action | 分散性,分散度 dispersiveness | 分散性 dispersivity

Divergence：分散度

输注期间TCI系统偏离度(MDPE)为30.02%、精确度(MDAPE)为31.55%、摆动度(wobble)为21.42%、分散度(divergence)为-0.51%/h. 停止输注后TCI系统偏离度为19.71%、精确度为21.63%、摆动度为13.29%、分散度为-0.26%/h. 结论 国人应用TCI系统输注异丙酚,

fineness：细度

油墨细度(Fineness)是与油墨的流变性能以及经济效益直接相关的一个重要指标. 细度一般指混合在连结料中的颜料、填料等固体粉状物质被分散的程度. 油墨太粗,印刷中会造成毁版、糊版,更不适于印刷网线较细的高档印刷品,同样颜料含量的油墨,细度较细者比

specific surface area：比表面

其表面积大小与分散程度有关. 通常用比表面(specific surface area)或分散度(degree of dispersion)来表示物质的分散程度,定义如下:...

dispersity：分散度

概念 分散度(dispersity) 一些毒物以气溶胶形态存在于环境空气中,它们是一团气体和悬浮于其中的微粒组成的混合体. 分散度以微粒的直径大小表示. 只有直径<5微米的微粒才可以进入肺泡. 进入肺泡的气溶胶分散度越大,比表面积越大,

dispersity：分散性,分散度

dispersing prism 色散棱镜 | dispersity 分散性,分散度 | dispersor 分散器,扩散器,色散器