The device is produced by fixing an ultrasonic wave mixing device on a fluorination reactor via shockpads and flanges.
装置是由超声波搅拌装置通过减震垫和法兰固定在氟化反应器上构成的。
2
There are plenty of ideas for cheap earthquake-proofing: one is to fit rubber pads from recycled tyres between concrete blocks as shock-absorbers, says a report in Science magazine.