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adj.航行的，航运的
1、navigational instrument───导航仪器
1、The crash was a direct result of inadequate navigational aids.───坠机是导航不力的直接后果。
2、The cache key for the fragments needs to be computed such that the complete navigational state of the portlet contributes to this key.───需要计算片段的缓存键，以确定是否向此键提供了Portlet的完整导航状态。
3、Large scale charts are intended to be used for entering harbors or anchorages or for passing close to navigational hazards.───DaBi例尺海图供驶入港口，锚地或近距离通过航海危险物时使用。
4、Many water scooter operators are inexperienced and ignorant of navigational rules, which increase the potential for accidents.───许多水上摩托车驾驶员缺乏经验，且对航行规则一无所知，这增加了发生事故的可能性。
5、Suddenly, a change in the general terrain requires you to use far more advanced navigational skills than your trip has thus far demanded.───突然，在您的航行中出现的变更需要您使用更先进的航海技术，比您旅行所需的要求要高得多。
6、I entered the command into my navigational computer.───我把指令输入了我的导航计算机。
7、A node can only be expanded if it has children and its navigational state is set to expanded.───一个节点只是在它拥有子代，而且其导航状态被设置成展开时，该节点才可以展开。
8、Subject classification is as much a part of the information architecture of your content as the navigational organization.───主题分类与导航组织一样，也是内容信息架构的很大一部分。
9、Every element on the screen that has no direct semantic or obvious structural character can be misunderstood as a navigational control.───屏幕上的每一个元素并没有直接或明显的结构性特征，都有可能被误解为导航控制。
1、How they perform such amazing navigational feats is unknown.
2、Radio, television and the radar-dependent navigational devices of planes and other vehicles are affected, as are computer networks and satellites.
3、He could carry out the intricate navigational corrections, and execute the necessary flight maneuvers when it was time to change course.
4、For automotive buffs, there was an array of navigational devices and sophisticated alarm systems.
5、The ship's navigational equipment can measure the depth of the water.
6、The crash was a direct result of inadequate navigational aids.
7、It is essential therefore that easily remembered navigational devices are built into the environment.
8、Navigational transits were now flying past; glances were exchanged though no words spoken.
9、The latest navigational aids make the location of the airfield quite easy.