Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点和铰接点是不存在的，接形式的刚度都是介于理想刚接和完全铰接之间的。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼附近铰接的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气流装置。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节和铰接存在的，任何连接形式的刚度都介于理想刚接和完全铰接之间的。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼附近铰接的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气流量控制装置。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点和铰接点在的，任何连接形式的刚度都介于理想刚接和完全铰接之间的。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼附近铰接的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气流量控制装置。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为的刚节点和铰接点是不存在的，任何连接形式的刚度都是介刚接和完全铰接之间的。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼附近铰接的副翼，被称为小翼的，对翼成直角配，能被用来作为空气流量控制装。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点和铰点是不存在的，任形式的刚度都是介于理想刚和完全铰之间的。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼附近铰的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气制装置。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点和铰接点在的，任何连接形式的刚度都介于理想刚接和完全铰接之间的。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼附近铰接的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气流量控制装置。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想的刚节点和铰接点是不存在的，任何连接形式的刚度都是介于理想刚接和完全铰接之间的。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼附近铰接的副翼，被称为小翼的，对翼成直角配置，它可能被用来作为空气流量控制装置。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因的刚节点和铰接点是不存在的，任何连接形式的刚度都是介于刚接和完全铰接之间的。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小组还注意到，翼附近铰接的副翼，被称小翼的，对翼成直角配置，它可能被用来作空气流量控制装置。

Because the ideal “rigid joint” and “hinged joint” are inexistent, the stiffness of any connection types is between ideal rigid joint and hinged joint.

因为理想刚节点和铰点是不存在，任何连形式刚度都是介于理想刚和完全铰之间。

The team also noted a hinged flap near the base of the wing, called an Alula, which is deployed at right angles to the wing, which may be being used as a air flow-control device.

这个小意到，翼附近铰翼，被称为小翼，对翼成直角配置，它可能被用来作为空气流量控制装置。