HCBBS Forum (日本語)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

環境保護 毎日1問 1.8 参加で賞あり 3問正解でさらに5の賞

2016-01-08View Original

Thread Content

この投稿は、2016年1月10日08:12に硫锌铝によって最終的に編集されました。1.第27回国連総会では、毎年6月5日を( )として定めることが決定されました。A.地球の日 B.節水の日 C.鳥を愛する日 D.世界環境デー 正解:D
Reply #22016-01-08
D. 世界環境デー~~~~~~~~~~~~~~~~
Reply #32016-01-08
D.世界環境デー...........

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.