The spatial configurations and bonding effects of Oxides of Nitrogen were explained by using the Valence-shell Electron Repulsion Theory,Hybrid-orbital Theory and Molecular orbital Theory.
用杂化轨道理论和分子轨道理论阐明了氮的氧化物成键类型,给出了分子空间构型及结构数据的解释。
Montreal Protocol on Substances that Deplete the Ozone Layer
关于消耗臭氧层物质的蒙特利尔议定书
Montreal Protocol on Substances that Deplete the Ozone Layer(as adjusted in 1990 and amended in 1991)，Montreal，1987
经修正的《关于消耗臭氧层物质的蒙特利尔议定书》(1987年9月16日)
Trust Fund for the Interim Multilateral Fund under the Montreal Protocol on Substances that Deplete the Ozone Layer
根据关于消耗臭氧层物质的蒙特利尔议定书设立的临时多边基金的信托基金
Joining a global effort, Hong Kong has fully taken up its obligations under the Montreal Protocol on substances that deplete the ozone layer.
香港联同世界各地，全力履行《蒙特利尔议定书》所载有关限制消耗臭氧层物质的国际责任。
Trust Fund for the Protection of the Ozone Layer under the Vienna Convention and the Montreal Protoco
根据维也纳公约和蒙特利尔议定书保护臭氧层信托基金
potentially ozone (layer)-depleting substance
可能消耗臭氧层物质
A Survey on Ozone Depleting Substances(ODS) in Jinzhong City
晋中市消耗臭氧层物质(ODS)的调查
potent ozone-depletion substance
强力的臭氧消耗物质
Ozone depleting substance control program will be implemented six years ahead of the original schedule.
提前6年落实削减臭氧层消耗物质的计划。
phase(-)out (of ozone-depleting substances)
逐渐不用消耗臭氧物质
consumption area (of ozone depleting substances)
消耗臭氧物质的消费领域
ozone-depleting refrigerant
消耗臭氧层的制冷剂
Country Programme to Phase Out Substances that Deplete the Ozone Layer, China
中国逐步淘汰消耗臭氧层物质国家方案
As part of a global programme,89 ozone-depleting substances are under legislative control.
此外，又对89种消耗臭氧层的物质实施法例管制，以配合全球的行动。
China will contribute more to global efforts to protect the ozone layer by developing and producing substitutes for ozone depleting substances,
中国将开发和生产消耗臭氧物质（ODS）的替代品，从而为全球保护臭氧层的行动做出更多贡献。
Meeting of the Parties to the Montreal Protocol
蒙特利尔议定书签署国会议
The next stage of talks on the protocol are in Montreal in November.
《京都议定书》的下一阶段谈判将于11月在加拿大蒙特利尔进行。
Executive Committee for the Multilateral Fund under the Montreal Protocol
蒙特利尔议定书多边基金执行委员会