Beautiful bubblesystem tray, a little change can be added to your program.
漂亮的气泡系统托盘，稍加改动就可以加入到你的程序中。
2
High strength rare earth foam aluminium alloy is prepared in our laboratory by smelting bubblesystem.
用熔体发泡法制备出了高强度稀土泡沫铝合金。
3
The so called contactless attachment happens just in case of hydrophilic particle-bubblesystem in proper conditions and is harmful to normal flotation.