11. The mill is air-swept, and the fines are carried away in the gas stream . 12. Flow metering accuracy is easily compromised if there are liquids in the gas stream . 13. The idea is to measure hydrogen in a gas stream ? 14. In the most common case, the column contains one liquid stream and one gas stream . 15. The most common heat exchanger consists of chains hanging in curtains across the gas stream . 16. The atomized droplets are entrained in a gas stream and delivered to the print head. 17. The resultant gas-liquid mixture is then separated into a gas stream and a liquid stream. 18. Check valves are also often used when multiple gases are mixed into one gas stream . 19. The two gas streams were deflected through 90?in a collector chamber, then exited vertically upwards. 20. DMA differential mobility analyzer make use of a fast gas stream perpendicular to the electric field.
