DTA的例句大全

In addition, the preparation of a Keggin-type structure polyoxometalate structure of Co3 ( PW12O40) 2 · 16H2O, and application of FT-IR, XRD and TG-DTA were characterized to determine its composition and structure.

另外，制备了Keggin结构的多金属氧酸盐Co3（PW12O40）2·16H2O，并应用FT-IR、XRD和TG-DTA对其进行了表征，确定了其组成与结构。

Nh_1~+ adsorption isotherms of earthworm casts and their characteristics of DTA curve

蚯蚓粪的NH4~+吸附等温线与DTA曲线特征

TGA-DTA and SEM were used to analyze 7 days hydration mechanism of concrete modified with ASR.

还用TGA-DTA热分析和SEM形貌扫描的方法对改性混凝土的7天水化机理进行了分析研究。

The microstructure variety of coal roof sandstone produced from Hebi mining area under the room temperature to 1 200 ℃ high temperature has been studied by SEM, polarizing microscope, TG and DTA.

采用SEM，偏光显微镜和热分析仪等方法研究了鹤壁煤层顶板砂岩在常温至1200℃高温条件下微观结构的变化。

Have studied calcination temperature on the effect of the loss of weight 、 white degree and crystal structure of kaolin of coal measures of Inner Mongolia and kaolin of Su Zhou by calcination and DTA experiment. The characterization of kaolin calcined is described by XRD technology.

进行了煅烧和DTA实验，研究了煅烧温度对内蒙煤系高岭土和苏州土烧失量、白度和结构的影响，煅烧后用XRD进行了表征。

The construction of Tunnel Boring Machine needs to manipulate advanced jacks and select right rings in order to manage the machine going along the DTA ( Designed Tunnel Axis).

盾构施工要精确控制推进油缸行程，合理选取管片，使主机最大限度的沿设计轴线DTA前进。

The early hydration activation of pulverized slag powder, Class C fly ash and Class F fly ash were determined and analyzed systematically by the Environmental Scan Electron Microscope ( ESEM) and the TG-DTA.

本文采用环境扫描电子显微镜（ESEM）和热重差热（TG-DTA）分析仪对磨细矿渣微粉、高钙粉煤灰、低钙粉煤灰的早期水化活性进行了系统测试和分析。

Some of the experiments were carried out by using DTA, high-temperature microscope and high-temperature fusion point analyzer. The constructed modular diagram was in good agreement with the experimental results.

用DTA、高温显微镜和高温熔点仪进行了部分实验验证，实验结果与所建立的模数图较为相符。

The application of thermal analysis ( DTA 、 DTG)、 FT-IR and Raman spectrum has been reviewed in the carbon research, especially in the study of reaction mechanism, catalytic property of catalyst, structure and characterization of carbon materials.

着重就热分析法、红外光谱分析和激光Raman光谱法研究炭材料的反应机理、催化剂的催化性能、炭材料的结构及性质等方面的应用情况作了综述。

Nephrite cat's eye from Sichuan province and its mechanism of thermal transformation were discussed by differential thermal analysis ( DTA), Fourier-transformation infrared absorption spectra ( FTIR) and X-ray powder diffraction ( XRD).

用差热分析（DTA）、Fourier变换红外吸收光谱（FTIR）和X射线粉晶衍射（XRD）测试方法对四川软玉猫眼的热相变产物和相变机制进行了研究。

Thermal discomposing temperature was determined by DTA, and the change of structure and element composition of surface film with inhibitor after high temperature tests were studied by means of IR and XPS etc.

用DTA研究了OM2的热分解温度。用IR和XPS等方法研究了高温试验后产物的结构变化以及成膜试片表面的元素组成。

results solid dispersion dissolutions of pvp and peg at 45 min were 9.7 and 7.5 times as much as material drug, respectively. characteristic melting peak of cryptotanshinone in dta curve of solid dispersion disappeared.

结果PVP及PEG固体分散体在45min的溶出度分别达到原料药的9.7倍和7.5倍，固体分散体的DTA曲线中隐丹参酮的特征熔融峰消失。

effects of spraying 30% dta-6. ethephon solution on yield and straw quality of maize

30%已·乙水剂对玉米产量和茎秆质量的影响

comprehensive tg-dta, xrd and ir study results show that the oh groups will split off from illite at 500 ℃~ 700 ℃ and at about 1100 ℃, the illite structure will undergo a amorphous change when the silicon in the layers will be transformed into amorphous substance.

TG-DTA、XRD和IR综合研究表明，在热作用下，伊利石在500～700℃脱去羟基，在1100℃左右结构发生非晶质转化，层状结构中的硅被活化为无定形SiO2。

dta should include indexes and indexed views in its final recommendation (-fa idx_iv).

dta应在其最终建议中包含索引和索引视图（-faIDX_IV）。

the effect of sepiolite on epoxy resin reaction was studied by gel time, dta and ir.

采用胶化时间、热分析方法、红外光谱法研究纤维状海泡石对环氧树脂反应性的影响。

two moisture distribution curves of the sludge sample were constructed via analysis of their moisture energy status in dilatometric method and tg-dta method, which could be utilized to elucidate the sludge dewatering performance at different moisture contents.

基于膨胀计法和TG-DTA法对污泥水分能量状态的分析，构建了污泥水分分布特征曲线，并阐明污泥在不同含水率时的机械脱水效果。

the x-ray diffraction patterns and dta suggested no change in crystal form.

由X－衍射分析、差热分析可知，经混合研磨后灰黄霉素的晶型没有发生改变。

Thepowder is characterized by particle size analyser TG and DTA thermal analyser.

利用颗粒度分析仪、TG和DTA热分析仪等测定了氧化镁部分稳定氧化锆粉末的性能.

The structure and properties of macroporous strong base-amphoteric resin were studied by using IR and DTA.

利用红外光谱、差热分析对大孔强碱弱酸两性树脂的结构与性能作些探讨.