工芸基礎知識（選択問題）20181024
Thread Content
フロンが潤滑油に溶けると、それを劣化させます。 A．粘度が増加する B．粘度が減少する C．凝固点が上昇する D．Cとは逆
#こちらC．凝固点が上昇する件、迅速にご返信ください#
B~~~~~~~~~~~~
**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections
Submit Request — Free ConsultationThis 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.