Spanish Aplicaciones potenciales de los nanotubos de carbono Cited by user Senda1234 on 29 Jun 2023 Los nanotubos de carbono (CNT por sus siglas en inglés) son cilindros de una o varias capas de grafeno (red).
Chinese 航空業對環境的影響 Cited by user ThomasYehYeh on 18 Feb 2023 航空業對環境的影響(Environmental effects of aviation)簡單描述航空業對地球環境造成的各式影響,及人類嘗試將其緩解的措施. 由於飛機的發動機是透過燃燒化石燃料而產生動力,會因此產生氣體、和懸浮微粒,而引起人們對其全球影響及其對區域空氣品質影響的擔憂.
English Fuel economy in aircraft Cited by user Marc Lacoste on 26 Nov 2020 The Fuel economy in aircraft is the measure of the transport energy efficiency of aircraft.
English Environmental impact of aviation Cited by user Rjwilmsi on 24 May 2015 Despite emission reductions from automobiles and more fuel-efficient and less polluting turbofan and turboprop engines, the rapid growth of air travel in recent years…