For this reason, the two International Metrology Organizations have decided to join the IYC 2011 and have Chemistry as the theme for this year's World Metrology Day.

出于这个原因，这两个国际计量组织已经决定加入2011国际化学年，并将化学作为今年世界计量日的主题。

youdao

On the initiative of Ethiopia, the United Nations declared 2011 International Year of Chemistry (IYC 2011) and entrusted its organization to UNESCO.

UNESCO: Message by UNESCO Director-General Irina Bokova

Given the lack of interest in the sciences, and particularly chemistry, among many students, the IYC aims to attract more young people to this discipline.

UNESCO: MEDIA SERVICES

Among the largest underlying components of IYC, in trading today Wal Mart Stores Incorporated ( WMT) is up about 0.2%, and Amazon.com ( AMZN) is lower by about 0.7%.

FORBES: Retail Sector Attracts Investors' Interests