垂直起飞

The position and size of the monochromator, focusing curvature radii and tilting angles of the germanium focusing monochromator under different different take-off angle, size and divergency of the second collimator and intensity loss due to the use of it were determined. The neutron flux at different wavelength, under different reflection and take-off angle of the monochromator and divergency of the first collimator, were given. The simulation on the aperture used for limiting beam size in front of the sample showed that, smaller the size of the aperture and further the distance from the aperture to the sample, greater the loss of the intensity and more serious the spread of the beam along vertical direction at the sample position which makes the practical sampling volume greater than expected.

用蒙特卡罗模拟方法对中子应力衍射谱仪的设计方案进行了优化研究，提出了一系列可供参考的数据：确定了单色器的位置、尺寸、垂直聚焦单色器在不同起飞角下的聚焦曲率半径和倾角；讨论了第二准直器的尺寸和发散，以及使用第二准直器造成的强度损失；给出了在不同单色器反射面、起飞角、中子波长和第一准直器发散度的情况下样品处的中子注量率，以及多种组合情况下谱仪的分辨率曲线；对限束方孔的尺寸、距离样品远近对强度损失和测量中的影响做了深入研究。

Instrument Landing System with airports, aircraft while in the case of low visibility landing, but the world's larger airports, when the runway visual range less than 400 meters, vertical visibility is less than 30 meters, aircraft taking off or landing or hard of.

具有仪表着陆系统的机场，飞机虽然可以在低能见度的情况下着陆，但目前世界上较大的机场，当跑道视程小于400米，垂直能见度低于30米时，飞机还是难以起飞或着陆的。

What he envisions is an ellipsoid with tiny wings that he says can take off vertically and move like an alien spaceship, albeit at subsonic speed.

他所设想是极有椭翅膀起飞，他说像一个垂直和举措外国人飞船，不过亚音速速度。

It is a new type of vehicle that combines the speed of an airplane and the vertical take-off capability of a helicopter with some characteristics of a ground vehicle, but without the limitations of any of those existing modes of transportation.

这是一种新型的运载工具，它将飞机的速度、直升机的垂直起飞能力与地面运输工具的某些性能结合到一起，但却没有这些现行运输方式的局限性。

It is a new type of vehicle that combines the speed of an airplane the vertical take-off capability of a helicopter with some characteristics of a ground vehicle, 8ttt8.com without the limitations of any of those existing modes of transportation.

这是一种新型的运载工具，它将飞机的速度、直升机的垂直起飞能力与地面运输工具的某些性能结合到一起，但却没有这些现行运输方式的局限性。

The plant may be used in a vehicle such as an aircraft in order to provide a vertical take-off and hover capability as well a level flight power source.

该设备可以在如航空器的交通工具中使用，以提供垂直起飞和盘旋能力，以及用作水平飞行动力源。

It is a new type of vehicle that combinesthe speed of an airplane and the vertical take-off capability of ahelicopter with some characteristics of a ground vehicle, butwithout the limitations of any of those existing modes oftransportation.

这是一种新型的运载工具，它将飞机的速度、直升机的垂直起飞能力与地面运输工具的某些性能结合到一起，但却没有这些现行运输方式的局限性。

NASA to rely on intelligent sensor research and development management system to ensure that the system of vertical take-off speed rapidly descending car flight in 2031 into the practical stage.

美国宇航局依靠传感器研发智能管理系统垂直起飞系统确保速飞速降2031年飞行汽车进入实用阶段。

After the rotor had been set in motion for vertical take-off, movement was transferred to a four-blade, dueled pusher propeller at the tail.

转子后一直在垂直起飞启动，运动转移到了四刀，决斗在尾推螺旋桨。

Thus, the craft can be launched and landed in VTOL, HTOL, or STOL configurations, depending upon conditions and available landing and takeoff sites.

因此，该工艺可发射和降落在垂直起降， HTOL ，或短距起落的配置，根据条件和现有着陆和起飞地点。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。