intelligent β-ray backscatter plating thickness tester
相关英语词汇推荐
- wool-mohair-silk mixed fabric
- modular single point annunciator
- pig leather for making gloves
- marsh mallow chocolate
- coaling crane
- round can end curler
- picture oscillating transformer
- boring hose
- eupolyphaga sinensis
- pin disk mill
- neocupferron
- knitted fishing net
- hardbake
- Brick model
- circular auto-control heating oven
- travelling microscope
- wing float
- demodulator of frequency shift signal
- collar
- rotary press