Ir坩埚,iridium crucible,在线英语词典,英文翻译,专业英语

1) iridium crucible

Ir坩埚

In the present paper,the finite element method was used to calculate casting iridium crucible temperature field of three samples.

为了克服传统Ir坩埚铸造研究中需占用大量Ir和资金的缺点,作者采用有限元方法计算了3种不同尺寸的Ir坩埚在铸造过程中的温度场变化特点。

2) IR

Syntheses of IrO_x-TiO_2 Nano-powers from TiN via Impregnation-thermal Decomposition Method and Its Characterization;

TiN浸渍-热分解法制备IrO_x-TiO_2粉体催化剂及其表征

Study and application for microwave-assisted digestion technique for analysis of Pt Pd Rh Ir in precious metal alloys;

微波消解技术在难处理贵金属合金PtPdRhIr分析中的研究与应用

Analysis for intermediate and by-product of crystal violet lactone with IR and NMR;

IR和NMR法对结晶紫内酯中间体及其副产物的分析

3) iridium

Interdiffusion problem of iridium/rhenium was studied during preparation of iridium/rhenium thruster.

在电子探针测量的基础上,根据扩散理论和Ir-Re相图数据,建立了一个全新的Ir/Re两相扩散模型。

The superficial characteristics of iridium-doped gold jewelry and the occurrence and the chemical compositions of doped material in gold jewelry have been investigated by using optical microscopy and X-ray fluorescence spectrum analysis.

采用显微镜和X射线荧光光谱分析方法对掺Ir黄金饰品的外观特征、掺入物的化学成分、存在形式等进行了研究。

The progress in the research of iridium-coated rhenium thruster nozzle prepared by chemical vapor deposition(CVD) is reviewed in this paper.

Re/Ir发动机是美国研制成功的应用于空间飞行器的第三代高性能发动机。

4) Ir(Ⅳ)

Ir（Ⅳ）

5) IR spectra

IR谱

The vibrational frequencies,the IR spectra and the thermodynamics properties in different temperatures of the system were obtained on the basis of vibrational analysis, the relations of the effects of temperatures on thermodynamics properties were also obtained.

用B3LYP法,在6-31G(d,p)基组水平上计算4,6-双-(5-氨基-3-硝基-1,2,4-三唑-1-基)-5-硝基嘧啶(DANTNP)的性能,得其稳定的几何构型和键级;在振动分析的基础上求得体系的振动频率、IR谱及不同温度的热力学性质及温度对热力学性能影响的关系式。

The vibrational frequencies,the IR spectra and the thermodynamics properties in different temperatures of the system were obtained on the basis of vibrational analysis,the relations of the effects of temperatures on thermodynamics properties were also obtained.

用B3LYP法,在6-31G(d,p)基组水平上计算二硝基吡唑并吡唑(DNPP)的性能,得其稳定的几何构型、分子轨道及键级;在振动分析的基础上求得体系的振动频率、IR谱及不同温度下的热力学性质,并得温度对热力学性能影响的关系式;用Monte-Carlo方法从理论上计算密度,运用Kamlet公式预测爆速。

The full geometry optimization of N_(20)and IR spectra are performed using nonlocal density functional theory (DFT) method.

基于简谐振动分析求得IR谱频率,运用统计热力学方法,求得其在298～1500K的热力学性质C0p,m、S0m和H0m,还比较了N20分子和富勒烯的分子静电势图。

6) FT-IR

FT-IR

Investigation on UV curing reaction of dicyclopentadienyl acrylate by FT-IR;

丙烯酸双环戊二烯酯在UV固化反应中的FT-IR研究

FT-IR and GC-MS Study on the Gas Solid Phase Photocatalysis of DECP over Nano-TiO_2;

DECP在纳米TiO_2上气-固相光催化的FT-IR和GC-MS研究

Electrical Conductivity and FT-IR Spectrum of Microemulsion HEHEHP Saponified with Ammonia;

氨皂化的P507微乳液导电行为及FT-IR光谱研究

参考词条

Py-IR FTIR TLC-IR FI-IR HOMA-IR IGF-IR ~（192）Ir IR-drop IR-Tree ~（191）Ir IR_HARQ 主体感性 T-edge span

补充资料：刚玉坩埚

1．刚玉坩埚是由多孔熔融氧化铝组成，质坚而耐熔。

2．刚玉坩埚适于用无水na2c03等一些弱碱性物质作熔剂熔融样品，不适于用na 202、naoh等强碱性物质和酸性物质作熔剂(如k2s 207等)熔融样品。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

首页 \| 翻译 \| 影视 \| 论坛 \| 索引 Ir粉 IR降 Pt-Ir F-IR IR法 RSFT-IR

1) iridium crucible Ir坩埚 1. In the present paper,the finite element method was used to calculate casting iridium crucible temperature field of three samples. 为了克服传统Ir坩埚铸造研究中需占用大量Ir和资金的缺点,作者采用有限元方法计算了3种不同尺寸的Ir坩埚在铸造过程中的温度场变化特点。 2) IR IR 1. Syntheses of IrO_x-TiO_2 Nano-powers from TiN via Impregnation-thermal Decomposition Method and Its Characterization; TiN浸渍-热分解法制备IrO_x-TiO_2粉体催化剂及其表征 2. Study and application for microwave-assisted digestion technique for analysis of Pt Pd Rh Ir in precious metal alloys; 微波消解技术在难处理贵金属合金PtPdRhIr分析中的研究与应用 3. Analysis for intermediate and by-product of crystal violet lactone with IR and NMR; IR和NMR法对结晶紫内酯中间体及其副产物的分析 3) iridium Ir 1. Interdiffusion problem of iridium/rhenium was studied during preparation of iridium/rhenium thruster. 在电子探针测量的基础上,根据扩散理论和Ir-Re相图数据,建立了一个全新的Ir/Re两相扩散模型。 2. The superficial characteristics of iridium-doped gold jewelry and the occurrence and the chemical compositions of doped material in gold jewelry have been investigated by using optical microscopy and X-ray fluorescence spectrum analysis. 采用显微镜和X射线荧光光谱分析方法对掺Ir黄金饰品的外观特征、掺入物的化学成分、存在形式等进行了研究。 3. The progress in the research of iridium-coated rhenium thruster nozzle prepared by chemical vapor deposition(CVD) is reviewed in this paper. Re/Ir发动机是美国研制成功的应用于空间飞行器的第三代高性能发动机。 4) Ir(Ⅳ) Ir（Ⅳ） 5) IR spectra IR谱 1. The vibrational frequencies,the IR spectra and the thermodynamics properties in different temperatures of the system were obtained on the basis of vibrational analysis, the relations of the effects of temperatures on thermodynamics properties were also obtained. 用B3LYP法,在6-31G(d,p)基组水平上计算4,6-双-(5-氨基-3-硝基-1,2,4-三唑-1-基)-5-硝基嘧啶(DANTNP)的性能,得其稳定的几何构型和键级;在振动分析的基础上求得体系的振动频率、IR谱及不同温度的热力学性质及温度对热力学性能影响的关系式。 2. The vibrational frequencies,the IR spectra and the thermodynamics properties in different temperatures of the system were obtained on the basis of vibrational analysis,the relations of the effects of temperatures on thermodynamics properties were also obtained. 用B3LYP法,在6-31G(d,p)基组水平上计算二硝基吡唑并吡唑(DNPP)的性能,得其稳定的几何构型、分子轨道及键级;在振动分析的基础上求得体系的振动频率、IR谱及不同温度下的热力学性质,并得温度对热力学性能影响的关系式;用Monte-Carlo方法从理论上计算密度,运用Kamlet公式预测爆速。 3. The full geometry optimization of N_(20)and IR spectra are performed using nonlocal density functional theory (DFT) method. 基于简谐振动分析求得IR谱频率,运用统计热力学方法,求得其在298～1500K的热力学性质C0p,m、S0m和H0m,还比较了N20分子和富勒烯的分子静电势图。 6) FT-IR FT-IR 1. Investigation on UV curing reaction of dicyclopentadienyl acrylate by FT-IR; 丙烯酸双环戊二烯酯在UV固化反应中的FT-IR研究 2. FT-IR and GC-MS Study on the Gas Solid Phase Photocatalysis of DECP over Nano-TiO_2; DECP在纳米TiO_2上气-固相光催化的FT-IR和GC-MS研究 3. Electrical Conductivity and FT-IR Spectrum of Microemulsion HEHEHP Saponified with Ammonia; 氨皂化的P507微乳液导电行为及FT-IR光谱研究参考词条 Py-IR FTIR TLC-IR FI-IR HOMA-IR IGF-IR ~（192）Ir IR-drop IR-Tree ~（191）Ir IR_HARQ 主体感性 T-edge span 补充资料：刚玉坩埚 1．刚玉坩埚是由多孔熔融氧化铝组成，质坚而耐熔。 2．刚玉坩埚适于用无水na2c03等一些弱碱性物质作熔剂熔融样品，不适于用na 202、naoh等强碱性物质和酸性物质作熔剂(如k2s 207等)熔融样品。说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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