DTA的例句大全

TG _ DTA indicated that the active component of catalyst and the support had stronger interaction.

DTA表明催化剂活性组分和载体间的结合较强.

DTA method was employed to measure the undercooling of samples during solidification.

利用差热分析法测定了试样在相同冷却速度下的过冷度.

This paper provides a roadmap for the Federal Highway Administration's ( FHWA) Dynamic Traffic Assignment ( DTA) research project.

介绍了美国联邦公路局（FHWA）支持的动态交通分配（DTA）研究项目的发展概况。

Additionally, DTA shows the improvement in thermal stability in WTe: Er glass. Finally, the gain characteristics of NbP: EY and WTe: Er fiber amplifiers are simulated.

此外，差热分析表明WTe：Er玻璃的热稳定性也有所提高。3.数值模拟了NbP：EY玻璃和WTe：Er玻璃光纤放大器的增益特性。

Thermal stability of our wBN powder is characterized by the emergence of an exothermic peak in the atmospheric gas condition from DTA analysis. Initial temperature of this exothermic reaction is about 1 055K and peak temperature 1238K.

差热分析显示放热反应起始温度为1055K，峰顶温度1238K。

Account of two components of DTA, the thesis have two important aspect: ( 1) the improvement of the network flow propagation model, the author think about the flow propagation pattern under impact from the crossway signal and given a compatible model for the flow;

针对DTA的两个部分，本文着重在以下两个方面进行了探讨，①对交通流传播模型的改进。论文考虑了在信号灯影响下的交通流传播模式，提出了更加接近现实情况的模型。

DTA results demonstrate that this sandwiched GPE exhibits good retention ability of liquid electrolyte.

DTA研究显示，该凝胶聚合物电解质对液体电解液具有良好的保持能力。

Study on Microcomputer-Based DTA/ EGD/ GC On-Line Coupled Simultaneous Technique

微机化DTA/EGD/GC在线联同技术的研究

The composition, appearance and grain size of dysprosium fluoride product have been characterized by XRD, TG, DTA, TEM and X-ray fluorescence analysis. The results show that the DyF 3 product have satisfactory quality.

用X射线衍射、X射线荧光光谱分析、差热－热重及透射电镜等分析方法对产品进行了组成、形貌和粒径分析，获得了理想的结果。

The CZP powders were characterized by TG-DTA, XRD, SEM and granulometer.

用TG-DTA、XRD、SEM、激光粒度分析仪对CZP粉末进行了表征。

Conclusions 1 . The expression vector pS 2-DTA contains the EWS-FLI-1 binding sequence and the DTA gene sequence.

结论1、我们通过定向克隆的方法,成功地构建了含 EWS -FLI-1特异结合序列和白喉毒素A链基因的真核表达载体.

Thermal analysis of ( PCN ) and ( PA ) indicated t-hat the ( Teo ) data by DTA testing for ( PCN ) and ( PA ) were , 453 and 426 respectively.

( PCN ) 和 ( PA ) 的热分析 ( Teo ) 值分别为453和426 ( DTA ).

Preventive Maintenance of AXIOM Artis dTA DSA System

AXIOM Artis dTA数字血管减影系统的预防性保养

Its microstructure and performance was investigated by means of SEM, XRD and DTA etc. It is indicated that this material is ideal for ship and can widely be used for composite board, ceiling board, all kinds of fire doors and detachable floor etc. for cabin system.

采用SEM、XRD和DTA等手段研究其显微结构及性能，表明该材料是一种理想的船用保温材料，可广泛用于舱室系统的复合壁板、天花板、各类防火门和活动地板等。

Aim: To investigate the effect of gene therapy with diphtheria toxin A gene ( DTA) on human lung adenocarcinoma A549 cells.

目的：探讨白喉毒素A（DTA）基因在肺腺癌基因治疗中的作用。

The mechanism of thermal decomposition of cobalt benzoate in N_2 was studied by using TG, DTA, IR, MS and XRD.

用DTA、TG、红外光谱、质谱、X-射线衍射研究了它在氮气气氛中的热分解机理。

Several Cu(ⅱ) complexes were synthesized by solid-state reaction and liquid-state reaction of pyrazolone derivatives with cupric acetate, respectively, and characterized by elemental analysis, IR, TG-DTA and XRD techniques.

用固相反应与液相反应2种方法合成了几种吡唑啉酮衍生物的铜（II）配合物，并用元素分析、IR、TG DTA及XRD等测试技术对其进行了表征。

Dynamic Traffic Assignment modeling fundamental combined with urban congestion analysis method is studied. Three methods are erected on congestion analysis, especially the stochastic user optimal DTA models is considered.

通过对动态交通分配模型建模的依据和原则进行探讨，提出了应用动态分配模型进行拥挤机理分析的三种途径，尤其讨论了如何用随机型瞬时动态用户最优分配模型进行交通拥挤机理分析。

DTA Studies of Phase Diagrams of the Two-component Condensed System of Benzoic Acid-Naphthalene

苯甲酸-萘二元凝聚系统相图的差热分析法

The microstructure and the ablation process of the phenolic ablator reinforced by fiberglass was studied by means of EPMA, XRF and DTA-TG.

本文采用EMPA、XRF和DTA-TG等现代分析测试手段研究了玻璃纤维增强酚醛型烧蚀材料的显微结构及其烧蚀过程。