伊斯法罕的铀转化设施，是生产六氟化铀(UF 6，一种铀化合物转化为气体，进入离心机进行浓缩)的装置，在地表以上易于攻击。
The Isfahan conversion plant, which produces uranium hexafluoride (UF6, the uranium compound that is passed as a gas into the centrifuges to be enriched), is above ground and vulnerable to attack.
早先的一些失败鼓励了这个想法：早期制造稀有气体化合物失败了，这也包括：在1895年，亨利·莫桑(HenriMoissan)试图制造氟化氩。
This was fostered by early failures to make compounds of the gases (including an attempt by Henri Moissan to prepare an argon fluoride in 1895).
六氟化硫是一种温室气体，它与其他物质一道作为某些高压设备的绝缘体。
Take sulphur hexafluoride, a greenhouse gas used-among other things-as an insulator in some sorts of high-voltage equipment.
在稀有气体一阶电离势的基础上，科塞尔注意到：氙最可能形成氟化物和氧化物。
On the basis of the first ionization potentials of the gases, Kossel noted that xenon was most likely to have the capability of forming fluorides and oxides.
氢氯氟化碳以替换破坏臭氧层物质的形式被引进进来，尽管氢氯氟化碳不会破坏臭氧层，但是它却是强有力的全球变暖催化剂，被当成“超级”温室气体。
Introduced as replacements for ozone depleting substances, HFCs do not damage the ozone layer but are potent global warming agents and considered 'super' greenhouse gases.
环境保护署称，它的发现是基于对六种温室气体的极其严格科学评判而做出的，这六种气体包括：二氧化碳，甲烷，一氧化二氮，氢氟碳化物，全氟碳化物以及六氟化硫。
The EPA said its finding was based on a rigorous review of science on six greenhouse gases: carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons and sulfur hexafluoride.
一种可选的办法，具有讽刺意味，是用二氧化碳替代在这类系统中使用的合成氟化烃制冷剂，他说：这类气体造成全球变暖的可能性是二氧化碳的四千倍。
One option, ironically, is to use carbon dioxide to replace the synthetic HFC refrigerants used in such systems, he says: such gases can have around 4000 times the global warming potential of CO2.
六氟化硫（SF6）气体是两个法国人首次合成，至今仍未在自然界找到它的天然产物。
Sulfur hexafluoride (SF6) gas is the first synthesis of two French people, has not yet found its natural products in nature.
以六氟化硫气体进行灭弧并兼作绝缘用的断路器。
With sulfur hexafluoride gas to double as insulation interrupter and circuit breaker.
最后，炼油厂排放很多的气体，如二氧化硫(SO2)、二氧化氮(NO2)、二氧化碳、一氧化碳、甲烷、双环氧乙烷、氟化氢、氯、苯和其他气体。
Finally, refineries emit many gases like sulphur dioxide (SO2), nitrogen oxide (NO2), carbon dioxide, carbon monoxide, methane, dioxins, hydrogen fluoride, chlorine, benzene and others.
在那里它被转化为铀的六氟化物，再被送进气体扩散工厂作富集处理。
There it is transformed into uranium hexafluoride, which in turn is sent to gas diffusion plant to be enriched.
目的探讨全氟化碳(pfc)雾化吸入对急性呼吸窘迫综合征(ARDS)猪气体交换、呼吸力学和血流动力学的影响。
Objective to investigate the effects of aerosolized perfluorocarbon (PFC) on gas exchanges, respiratory mechanics and hemodynamics in a swine model of acute respiratory distress syndrome (ARDS).
本文综述了三类SBS介质的一般特性，对于新出现的表现出良好的SBS特性的介质如：LAP晶体，四氯化物液体，碳氟化合物液体及稀有气体作了综述。
The author gave a summary on the SBS characters of newly appeared SBS medium, such as LAP crystal, liquid tetrachlorides, heavy fluorocarbon and rare gases.
六氟化硫（SF6）是一种潜在的温室气体，不鼓励使用。
NOTE SF6 is a potent greenhouse gas and its use is discouraged.
对于那些中频声音性能在其中起着关键作用的应用(比如语音)，用六氟化硫(SF6)混合气体填充绝缘玻璃元件大有裨益。
For applications where middle frequency acoustic performance is critical (e. g. speech), insulating glass units can benefit from being filled with sulfur hexafluoride (SF6) gas mixtures.
一批被广泛应用的称为氯氟化碳的气体造成了最大的化学威胁。
A group of widely used gases called chlorofluorocarbons (CFC's) posed the greatest chemical threat.
三氟化氮(NF 3)是有毒、无色、无嗅、不可燃的氧化性压缩气体。
Nitrogen trifluoride (NF3) is a toxic, colorless, odorless, nonflammable, oxidizing compressed gas.
应用衍生气相色谱法测定含氟稀土精矿焙烧逸出气体中的氟化物。
Derivative gas chromatography is used to analyze the fluorinated compound derived from the gas out of the rare earth concentrates containing fluorine.
回收含六氟化硫分解气的六氟化硫气体，既有经济效益，又有环境效益。
The recovery of the sulfur hexafluoride gas containing its decomposition gases has both economic and environmental benefits.
他们已经能将黄饼转化为铀的六氟化物气体。
介绍了目前国内外广泛应用的几种灭火剂的性能特点，并通过对世界上最新洁净气体灭火剂—— 氟化酮的介绍，展望了气体灭火系统的发展趋势。
Performance and characteristics of several widely used extinguishant are presented. Trend of gas extinguishment system is prospected by describing new clean gas extinguishant -NOVEC1230.
本发明的目的是研制一种六氟化硫气体可控式多通球阀组。
The invention aims to develop the sulfur hexafluoride gas controllable multi-pass ball valve group.
可在气体或油的绝缘系统内作层间绝缘。主要用于六氟化硫互感器和变压器的层间绝缘及匝间绝缘。
It can be used for interlayer isolation of gas or oil insulation system, especially interlayer insulation and turn-to-turn insulation of sulfur hexafluoride mutual inductors and transformers.
企业总部设立于珠海，专业从事于高质量、全六氟化硫气体绝缘中压开关设备的生产及推广。
The Zhuhai based company specializes in manufacturing and marketing fully capsulated SF6 insulated medium voltage switchgears of superior quality.
近年来，大气酸雨问题日益严重，造成酸雨的主要原因是大气中二氧化硫、氟化氢等有毒气体含量的增加。
Recent years, the harm of acid rain is growing, mainly due to the increase of SO2, HF and other toxic gases of the air.
通过熏气模拟试验研究氟化氢气体对橡胶盆栽幼苗的影响。
Study of the protection effect on plant after hydrogen fluoride fumigation;
通过熏气模拟试验研究氟化氢气体对橡胶盆栽幼苗的影响。
Study of the protection effect on plant after hydrogen fluoride fumigation;
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