灰翅噪鹛 Moustached Laughingthrush ; Garrulax cineraceus ; Moustached Laughingthrush Garrulax cineraceus ; Garrulax cineraceus Ashy Laughingthrush
灰翅鸥 Glaucous-winged Gull ; Larus glaucescens ; Glaucous-winged Gull Larus glaucescens
灰翅鸫 Grey-winged Blackbird ; Turdus boulboul ; Grey-winged Blackbird Turdus boulboul
灰翅夜蛾 Spodoptera littoralis ; Spodoptera mauritia
海灰翅夜蛾 Spodoptera littoralis
灰翅麦茎蜂 Cephus fumpennis
灰翅串珠环蝶 Faunis aerope
灰翅叶斑蛾 Illiberis hyalina Staudinger
灰翅筒天牛 Oberea oculata
绿翅灰斑鸭 Cape Teal ; Anas capensis ; capensis
它上翅上的鳞屑是蓝色的,所以它又有另一个名字:细尾蓝小灰蝶(英文缩写为GBH),(GHB是它的朋友,这个缩写在英国是严重的身体伤害的意思!)
The scales on its upper wings are blue, so giving it its alternative name, the Great blue Hairstreak (GBH to his friends, which stands for Grievous Bodily Harm in the UK!)
H型鳍片管换热器是一种新的翅片型式的换热器,具有较高的强化传热能力和优良的不积灰性能,其应用日趋增多。
So it has great practical significance to study the heat transfer and friction characteristics of the H-type finned tube heat exchanger.
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