查询词典 lift-off

The serpentine aerofoil shape is designed to face into what little wind there is, generating a small amount of lift.

在高空风力较小的情况下，蜿蜒的机翼能起到轻幅升降的作用。

The effects of magnitude and distribution of the electromagnetic force on the flow around the aerofoil were investigated. The results show that the electromagnetic force with large magnitude and concentrated distribution on the surface of aerofoil is advantageous to eliminate vortex structures and boundary separation, and therefore to increase the lift-drag ratio.

同时对不同电磁力大小和分布影响翼型表面边界层流动的规律进行了探讨，其结果表明，较大的电磁力和更加集中于翼型表面的电磁力分布可以很好地消除涡结构，抑制边界层分离进而达到提高升阻比的效果。

Ascending with disposable lift, Aerostat can keep its position in stratosphere for a long period, when using high efficiency energy and propulsion system.

该类飞行器主要依靠净浮力升空，因而可实现长时留空飞行。配上高效合理的能源动力系统还可实现长期区域驻留。

Lift it up," he said."It can keep a man afloat.

他说："把衣服拉太高了，这样会让男人心神不宁的。"

The 30,000 lbf (130 kN)-class afterburning turbofan engine had enough thrust to lift the weight of the 20,000 lb (9,072 kg) aircraft.

在30，000磅（130千牛）级加力涡扇发动机有足够的推力，以解除对的20000磅飞机的重量。

We lift up our souls to the Lord and begin to agonize in prayer with Him.

我们把心灵交在主的手里，然后开始向祂祷告，并在痛苦中煎熬着。

Unless they get a lift to the distant county hospital, the old, meek and young have to bear with their ailments. This is 67-year-old Aho, whose right eye has been stinging for two months. It only takes the doctor a cotton swab to fish out the trouble-making splinter.

在村里的老弱妇孺，如果没有人载送到远一点的县医院就医，病痛就得一忍再忍，像67岁的阿和，右眼刺痛已有两个月，医师只需要用一支棉花棒，就把眼睛里的微小木屑挑出来。

It can lift a BMW into the air with just one arm, swing it around and then set it down again in exactly the same spot with barely a quiver.

它只用一只手臂就能把宝马举在空中，随意挥舞，然后再准确的放回原地。对这个世界上最强大的机器人来说，移动汽车只是小菜一碟。

His answer was to lift the vessel out of the water by making it ride on a cushion of air, no more than one or two feet thick.

他的答案是通过让船行驶在不超过1至2英尺的空气垫上使其把船从水中提起来。

The bird thinks it is an act of kindness to give the fish a lift in the air.

鸟儿以为把鱼抓在天空飞行，是一种友善的行为。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。