SWINE flu may get the headlines; but white-nose syndrome, a fungal disease that shows as a powdery pattern on the face, wings and legs of bats, is moving far more swiftly across America.
猪流感可能够抢眼了了,但白鼻综合症,一种可以通过蝙蝠的脸,翅膀,腿传播的粉状病毒,目前正在美国迅速开来。
Astronauts did careful inspections of every panel on the edges of the wings and on the nose of the shuttle.
宇航员仔细检查了机翼上的每一片金属板以及飞船的前部。
The tiles are backed by a high-temperature-resistant material on the nose and leading edges of the wings.
这些面砖敷贴在用耐高温材料制成的机头和机翼前缘。
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