The velocity of the attacker flying to objective zone either is parallel to or has a fixed angler with longer side of linear objective.

攻击机飞向目标区的方式有两种，即攻击机飞向目标区的速度方向与线状目标的长边成一固定角和平行于该长边。

youdao

Objective To observe the relationship between cerebral border zone infarction and cerebral artery stenosis or occlusion.

目的观察交界区脑梗死与颅内外主要动脉狭窄或闭塞的关系。

youdao

Objective To offer a safe zone to avoid cutaneous nerve injury for Kirschner wire fixation in the treatment of distal radius or ulnar fractures.

目的为在桡、尺骨远端骨折处经皮穿针固定提供一个安全进针区域，减少桡、尺神经浅支的损伤提供解剖学依据。

youdao

The forces that already crested the demilitarized zone are going to move up at least up to some type of key and immediate objective.

CNN: Grange: Troops 'on a high'