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中央空调用的制冷剂有那几种呢_百度知道
Category: Material Cargo Handling Equipments
活塞式 螺杆式和离心式机组用的制冷剂有那几种制冷剂有:F22 F134A比较老的机型还在用F12(F代表氟利昂) 吸收式机组的制冷剂用的是溴化锂溶液
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Listing Links
- 0101panel
- Crates - Cherrybrook Pet
- Capsule Machine - Bulk Herb Store
- http://www.hsdisperser.com/ultrasonic-welding-machine/
- Dongguan New Creation Company Limited
- Distilling School - Distilling Classes - Moonshine University
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- Christy Towels - JustLinen.co.uk
- Buy Construction machinery SHANTUI SF30 Forklift ...
- F1 Ts Hub (A PS4 F1 2016 Racing League)
- www.qinrunherb.com
- http://www.jiseracking.com/storage-shelves/agv-shelving/
- Tequila Bottle manufacturers
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- Innokin Cool Fire 4 Review - The Best Box Mod To Date?
- Group - Wikipedia
- Detector Log Video Amplifier Suppliers
- Amazon.co.uk: shower cabins
- Side Dump Semi Trailer Manufacturers
- Parking Barrier Gate manufacturers