查询词典 aerial

The Aerial Steam Carriage was also the first recognizably "modern" monoplane design, with a three-wheeled landing gear, and powered by two contra-rotating six-bladed propellers.

空中蒸汽运输，也是第一recognizably "现代"单翼设计，与3轮式起落架，由两个魂斗罗-旋转6 -刀刃螺旋桨。

An Inuit man hunting narwhal looks ant-size in his kayak (center-bottom) amid towering icebergs in this aerial view of a fjord near Qaanaaq, Greenland.

一个因纽特人狩猎一角鲸看起来蚂蚁大小他的爱斯基摩人用的皮艇在其间高耸的冰山在这鸟瞰一个峡湾附近的夸那，格陵兰。

August 12, 2008 Nasca Lines, Nasca, Peru, 1964 Photograph by Bates Littlehales An aerial view shows the famed Nasca Lines of southern Peru.

一个空中的景观显示有名的Nasca行数在秘鲁的南方。

Photo of the Day August 12, 2008 Nasca Lines, Nasca, Peru, 1964 Photograph by Bates Littlehales An aerial view shows the famed Nasca Lines of southern Peru.

一个空中的景观显示有名的Nasca行数在秘鲁的南方。

Patterns in Nature: Aerial Views An airplane casts a shadow over Lake Natron in Tanzania.

一架飞机投下了阴影在natron湖位于坦桑尼亚。

Pot experiments were carried out to study airborne ~ 125 I deposition on crops and soil, the results show that (1)~ 125 I aerosol deposited on plants in a dry deposition mode;(2)~ 125 I aerial deposition on leaves can be transferred to other tissues through foliar absorption;(3) corn and navy bean have the largest observed translocation factor of the selected crops.

盆栽实验的结果表明，(1)125I气溶胶在农作物上的沉积主要是干沉积；(2)沉积在农作物上的125I可以通过叶面吸收转移到其他组织中；(3)玉米和菜豆的易位因子最大。125I从土壤到农作物的吸收实验表明，沉积在土壤中的125I能够通过根部吸收转移到农作物中，125I在小米和高粱中的转移系数明显高于其他作物。

His booklet "AERIAL NAVIGATION - The Practicability Of Traveling Pleasantly And Safely From New-York To California In Three Days," published in 1849, set out his design in considerable detail.

他的小册子"空中导航-实用性的旅行愉快地和安全地由新-纽约到加利福尼亚，在三天，发表的" 1 849年，阐述了他设计的相当详细。

In order to solve the fault location problem, this paper analyzes the electric structure of automatic blocking and continuous power transmission line, investigating the transient characteristics of traveling waves generated by different fault in the lines on the basis of traveling wave theory. The results show that transient process of earth fault and short fault in neutral noneffective grounding systems produce aerial mode component of traveling waves with steadyparameters.

为了解决自闭/贯通线路故障自动定位问题，分析了自闭/贯通线路电气结构的特殊性，以行波理论为基础研究了接地故障和相间短路故障产生的暂态电压、电流行波特征，发现接地故障和相间短路故障都存在参数比较稳定的行波线模分量。

Article 9During flights, the crew members shall follow the instructions, strictly observe the discipline and operating procedures and correctly handle aerial situations.

第九条 飞行人员在飞行中，必须服从指挥，严格遵守纪律和操作规程，正确处置空中情况。

Wind action should be primarily influenced on the open shore segment and aerial-marine shore segment, and it's sensitive for the response of the processes of the shadow shore segment to the tide action.

弧形海岸过程的动力机理通过对南湾海滩近岸的动力作用分析表明：1）波浪动力是影响华南弧形海岸过程的决定性因子，近岸海区的波浪场与海滩场具有明显的相关区，关键区主要位于海滩的中间岸段及其海区的近岸带和海湾上、下岬角连线的邻近区域。2）风应力及其潮汐是影响整个华南弧形海岸时空变化过程的重要动力因子，其中，风应力主要偏重于对海滩开敞岸段及其水上岸段的影响，遮蔽岸段的海滩过程对潮汐动力作用的响应较为敏感。3）台风大浪及其冬季冷空气南下导致的动力作用加强是海滩过程急遽变化的重要因子。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。