平坦式记忆体 Flat Memory
平坦式设计 Flat Design
平坦式曲线 Flat
非平坦式射束截面 non-flat beam profile
第二代的穿透型平坦式 Punch Through Planar
平坦活塞式薄膜扬声器 blatthaller
平坦预解式 flat resolvent
平坦内存模式 Flat Memory
而水獭式飞机——大概是唯一能够在此地出没的飞机——它需要一块长305米、宽30米、冰层平均厚度为60厘米的平坦区域。
For the Twin Otter plane - about the only plane that can operate up here - you need a flat area 305 metres long, 30m wide with an average of 60cm ice thickness.
像C - 130一样,A 400m能够飞的非常低,并且能够在战场附近不平坦的飞机跑道上降落,而且它的速度还与装着喷气式发动机的C - 17相差无几,并且飞行距离超过了C - 17。
Like the C-130 it can fly very slowly and land on rough airstrips near the battlefield, yet it also comes close to the speed of the jet-engined C-17 and exceeds its range.
从性能上讲,该叶轮效率较低,仅相当于普通闭式叶轮的70%左右,扬程曲线比较平坦。
From the performance perspective, the lower the efficiency of the impeller, the impeller is only equivalent to an ordinary closed around 70%, a relatively flat head curve.
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