| 释义 |
platinum silica alumina catalyst
- 矾土fán tǔ
alumina; alumine
- 硅土guī tǔ
silica
- 络合催化剂luò hé cuī huà jì
complex catalyst
- 铂丝bó sī
platinum filament; platinum wire
- 铂bó
platinum
- 硅胶guī jiāo
silica gel
- 硅砖guī zhuān
silica bricks
- 矽胶xī jiāo
silica gel
- 快干水泥kuài gàn shuǐ ní
alumina cement
- 白金bái jīn
platina, platinum
- 铂箔bó bó
platinum foil
- 铂粉bó fěn
platinum powder
- 铂黑bó hēi
platinum black
- 无水硅酸wú shuǐ guī suān
silica
- 铑催化剂lǎo cuī huà jì
rhodium catalyst
- 硅石guī shí
Dinas rock; dinas; silica
- 硅酸guī suān
hydrated silica; silicic acid
- 铂触点bó chù diǎn
platinum contact
- 铂电极bó diàn jí
platinum electrode
- 铂坩埚bó gān guō
platinum crucible
- 铂合金bó hé jīn
platinum alloy
- 铂青铜bó qīng tóng
platinum bronze
- 歧化催化剂qí huà cuī huà jì
disproportionation catalyst
- 矾土耐火材料fán tǔ nài huǒ cái liào
alumina refractory
- 铂电阻bó diàn zǔ
RTD; platinum resistor
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