1. 离心机：refractometers折射仪 | Centrifuges离心机、 | spectrophotofluorometer荧光分光光度计
2. 离心,离心器：centers 中心 | centrifuges 离心,离心器 | ceramic industry 陶瓷工业
1. But Iran was running the centrifuges at very low capacity, a senior UN official familiar with the report said.
2. Iran confirmed it had launched a second cascade of centrifuges last Sunday and vowed to press ahead with the peaceful use of nuclear energy.
3. This compromise may include a Russian promise to let the Iranians run a cascade of 20 centrifuges for enrichment research.
4. Thousands of centrifuges arranged in a network called a " cascade " are needed to produce enriched uranium.
5. Uranium conversion is the chemical process that changes raw uranium into the gas fed into centrifuges and spun repeatedly to separate out isotopes.
6. He also admitted for the first time that a computer worm had affected centrifuges in Iran's uranium enrichment program.
7. The status of the new centrifuges has been unclear as Iranian officials gave contradictory statements over the past month.
8. Iran says it is planning to install advanced centrifuges at Fordo to speed up its nuclear activities.
9. Iran's enrichment program is at an advanced stage, with thousands of centrifuges ready to start working.
10. Describing the deadlock over the 20 centrifuges as " not an important issue, " he said negotiations would continue with the IAEA and the EU.