或者，它能够促使人们制造“能够像粉尘一样散发到空中的环境传感器，”他说。
Or it could lead to "environmental sensors that could be scattered like dust in the air," he says.
当传感器发现粉尘浓度达到了临界水平，就有一定的电荷促使该材料发出除尘波越过其表面。
Sensors detect when dust concentrations reach a critical level and then an electric charge energises the material sending a dust-repelling wave across its surface.
用传感器检测粉尘量。
研究烟气粉尘脱硫检测系统的气桥传感器。
The pneumatic bridge sensor of the measuring system for separating sulfur from flue gas and dust is studied.
研究烟气粉尘脱硫检测系统的气桥传感器。
The pneumatic bridge sensor of the measuring system for separating sulfur from flue gas and dust is studied.
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