常見例句雙語例句V-shaped flame holder with many orifices used in a gas burner was developed.提出了一種多孔V形瓦斯燃燒器穩(wěn)焰塊,對其穩(wěn)焰特性進行了研究,并進行了燃燒試驗。Two different subgrid-scale combustion models were used for the Large-Eddy Simulation (LES) of turbulent chemical reaction flows in a model combustor with V-gutter flame holder.在三維任意曲線坐標系下采用不同的亞網(wǎng)格燃燒模型對環(huán)形燃燒室火焰筒氣液兩相湍流瞬態(tài)反應流進行大渦模擬。By using a constant-temperature-type hot-wire anemometer, the flow characteristics of the recirculating region behind the Vee-gutter flame-holder were investigated experimentally at sub-atmosphere.本文用雙通道熱線風速儀對低壓下V形火焰穩(wěn)定器后回流區(qū)流動特性進行了實驗研究,獲得了局部平均速度、素流強度、雷諾應力等參數(shù)的分布情況。 返回 flame holder