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.
价格低廉，精密钻孔轴，平坦安装，悬臂式负载能力输入轴。
Extremely low cost. Standard high-precision ground spindle. Standard flat mounting arrangement. High overhung load capacity input shaft.
价格低廉，精密钻孔轴，平坦安装，悬臂式负载能力输入轴。
Extremely low cost. Standard high-precision ground spindle. Standard flat mounting arrangement. High overhung load capacity input shaft.
应用推荐