翼的

The secondary gearbox is provided with a free-wheeling clutch, a pinion gear and bevel gears for transmitting the rotary movement of the engine to the counter rotating coaxial vertical shafts each carrying two rotor blades of airfoil cross section fixed by pitch bearing on teetering plates and teetering hinges to form horizontal rotors.

二级变速箱是提供一个自由转运离合器的齿轮和小齿轮锥齿轮传递旋转运动的引擎反旋转同轴竖井每个载有两名旋翼桨叶翼型截面固定音高关系摇摇欲坠板摇摇欲坠铰链，形成横向转子。

PE-drip with vacuum forming mold is the round-based companys Danyi maze-injection molding machine with drip irrigation research and development of complementary products, used in the production of Danyi-maze with drip irrigation.

PE 型滴灌带真空成形轮模具是专为本公司生产的单翼迷宫式滴灌带注塑机研究开发的配套产品，用于生产单翼迷宫式滴灌带。

An aircraft, such as a helicopter or autogyro, equipped with wings that rotate about an approximately vertical axis.

旋翼机一种飞行器，如直升机和旋翼机，装有绕一个近似垂直的轴旋转的机翼

An aircraft, such as a helicopter or autogyro, equipped wi wings that rotate about an approximately vertical axis.

旋翼机一种飞行器，如直升机和旋翼机，装有绕一个近似垂直的轴旋转的机翼

The results showed that the order of the feather-moulting of chick was starting from wing to tail, breast sides, huckles, back and waist, cervix, abdomen, breast, calfs, head, abdomen sides.

结果］母雏鸡各部位绒毛开始脱换的顺序为：翼部→尾部→胸部两侧→大腿部→背腰部→颈部→腹部正下方→胸部正下方→小腿部→头部→腹部两侧，各部位绒毛结束脱换的顺序为：尾部→翼部→胸部两侧→大腿部→背腰部→腹部正下方→颈部→小腿部→头部→腹部两侧→胸部正下方。

The J-10 features a simple delta wing with relatively large movable canards.

歼十的特点是纯三角翼加相对较大的可动式鸭翼。

The early Sukhoi S-37 configuration featuring canards and a compound delta wing

苏霍伊公司最初的S-37采用的是鸭翼加复合三角翼。

Main Rotor Head : CNC Aluminum Rotor Head assembly complete with High-G 3D thrust bearings and dampeners.

主旋翼头：全部用高重力 3D 推力轴承和推力调整器安装起来的CNC工艺切割的铝合金主旋翼头

The airframe features perfect aerodynamic outlines, mid-set stub wing, retractable three-leg landing gear and empennage of a fixed-wing aircraft type.

完美的空气动力学特性的机身轮廓，中集存根翼，可伸缩三腿起落架和固定翼飞机型尾翼。

The trim angle of the HYSWAS model on different operation states is small, which shows that the fixed hydrofoils system could ensure the float conditions of HYSWAS

HYSWAS模型从体航到起飞、翼航不同航行状态的纵倾角比较小，说明采用非自控组合水翼系统可以保证HYSWAS船型整个航行过程的浮态

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。