He is proud of the garden he made from a wilderness.他为自己从荒地上开辟出的花园而感到自豪。The wilderness campsite had its own peculiar enchantment.野营地有其自身独特的魅力。The Antarctic is the world's last great wilderness.南极洲是世界上最後一個大荒原。...
So few men were present to derange the harmony of the wilderness.极少有人去扰乱林子里的平静.The Antarctic is the world's last great wilderness.南极洲是世界上最後一個大荒原。The wilderness campsite had its own peculiar enchantment...野营地有其自身独特的魅...
Independent pitch and yaw of the two birds produce noise.两只吊舱的独立俯仰和偏航均会产生噪声.Pitch - yaw coupling can be neglected only for nearly axisymmetric vehicles.只有对接近于轴对称的飞行器,俯仰与偏航的耦合才能略去.The integrated guidance autopilot model o...