landing area

The purpose of this parer is to explore the influencing factors of Chinese elite female discus throwers' shot direction and landing area from the point of kinematics and analyze the relevant kinematic parameters.

本研究的目的是从运动学角度探讨我国优秀女子铁饼运动员出手方向和落点区域的影响因素，对相关运动学参数进行对比分析。

Other instruments linked radios to a direction device to help find landing area.

其他仪器连接无线电到测向装置以帮助飞行员找到着陆点.

May11,1943: American invasion troops of the7th Infantry Division approach a landing area code-named Beach Red in the western arm of Holtz Bay, on Japanese-occupied Attu island in Alaska.

1943年5月11日：第7步兵师的做法一着陆区代号为在西部的霍尔茨臂湾泳红美国入侵部队，在日本占领的阿图在阿拉斯加岛屿。

It mainly includes successful landing mission statistics, landing-site selection principle summary, landing area characteristics research, selection strategies trend analysis, weight coefficient calculation and lunar terrain reconstruction.

主要包括：成功登月任务统计，着陆点选择原则归纳，着陆区特征研究，选择策略趋势分析，权重计算以及月面地形重构。

Take-off from the landing area ( a 36 or 1 meter circle ) to eye-level, hold momentarily.

由降落区将直升机垂直起飞至与眼睛同高, 静止停悬几秒钟.

D . Land with the skids completely within the landing area.

降落时脚架需完全落在降落区内.

The regional flatness and tilt angle with respect to the camera plane are calculated in order to judge whether the current region meets the projected landing area.

计算场景中区域的平坦度以及相对摄像机平面的倾角，以判断当前区域是否满足预先设定的降落区域要求。

To complete this maneuver , fly backward a hover above the landing area.

后退飞行至降落区的上空保持停悬,即完成此动作.

In view of the principles for selecting landing-site, it analyzed several landing area characteristics which included latitude and longitude position, average slope, landing accuracy and target resources.

针对总结的着陆点选择的几项原则，分析了能反映这些原则的着陆区特征：经纬度、位置、平均坡度、目标采样材料和着陆精度。

Other instruments linked radios to a direction device to help find the landing area.

其他仪器连接无线电到测向装置以帮助飞行员找到着陆点。

Fly back to the starting point above the landing area.

将直升机飞回降落区上空的起始点.

The landing area of the tee has bunkers on either side, green is slightly elevated.

开球落点两边都有沙池, 果岭升起一点点.

It raised methods for calculating slope and spherical distance between two points, and got landing area characteristics of 19 successful landing of the missions by the methods.

提出了月面坡度计算方法及球面两点间的距离计算方法，经计算和统计得到19个已成功着陆任务所选着陆区的各项特征。

Dogleg right, tight landing area , might be a good idea to hIt'short.

右狗腿, 开球落点收窄,打短一些会比较安全.

They were to protect the sides of the main landing area, and close off the beaches.

他们要保护主要登陆场的侧翼, 并且封锁海滩.