Wing length, wing pattern on the scales clean clear, thick and powerful.
身长双翼，翼上鳞纹清澈明朗，粗壮有力。
Robins, for example, have increased by an eighth of an inch in wing length and about 0.2 ounces in weight since the 1980s.
例如知更鸟，自从20世纪80年代以来翅膀增长了八分之一英尺，体重增加了0.2盎司。
California condors are North America's largest birds, with wing-length of up to 3 meters.
加州秃鹰是北美最大的鸟类，翅膀长达3米。
Only as you draw near to one do you realise that these towers are the height of 40-storey buildings; their blades are the length of a jumbo jet’s wing.
只有当你靠近风车时才能发觉这些庞然大物竟有40层楼那么高，他们的叶片有大型喷气式客机的机翼那么长。
Side view of wing screw with adjustable thread length.
螺纹长度可调整的翼形螺钉的侧面图。
Only as you draw near to one do you realise that these towers are the height of 40-storey buildings; their blades are the length of a jumbo jet's wing.
只有当你靠近风车时才能发觉这些庞然大物竟有40层楼那么高，他们的叶片有大型喷气式客机的机翼那么长。
Based on the principle of flight of fan wing aircraft, realizing methods of VTOL are preposed by changing the Angle of attack and increasing chord length of the tail.
基于扇翼机的飞行原理，提出通过改变攻角以及增加尾部升力面弦长的方式提高气动效率，进而实现垂直升降的方法。
This paper also deals with the relationships between weight and length of the wing or the urophygeal gland and are simulated bv mathematical formulae.
本文还研究了该鸟体重和翅长，体重和尾脂腺，体重和嘴峰的相关关系，并以数学公式进行模拟。
This paper also deals with the relationships between weight and length of the wing or the urophygeal gland and are simulated bv mathematical formulae.
本文还研究了该鸟体重和翅长，体重和尾脂腺，体重和嘴峰的相关关系，并以数学公式进行模拟。
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