glandless pump for refrigerating installation的意思|示意
美 / /
英 / /
制冷安装用无腺泵
glandless pump for refrigerating installation的网络常见释义
冷冻装置用无轴封泵 ... glandless meteringpump无轴封计量泵; glandless pump for refrigerating installation冷冻装置用无轴封泵; glandlesspump无轴封泵; ...