The model is applied to the analysis of the composition of vertical time-effect displacement and the regularity of its change for an arch dam.

利用该模型综合分析了某拱坝垂直位移中时效位移的组成及其变化规律。

youdao

But to layered strata, the seismic wave path is complicated when reservoir changes, and it is difficult to directly define vertical time difference by pre stack far offset seismic data.

对于层状介质，油藏变化前后的地震波传播路经比较复杂，其激发点和接受点发生了变化，要想用叠前远偏移距数据直接计算垂直时差比较困难。

youdao

This time, the pyramid is a series of vertical color bands of varying widths.

这一次这个金字塔是一系列的垂直的颜色的宽度不等。

youdao

For the particle slice, this vertical slice in time I am happy, what the horizontal is like only fate can decide.

BBC

First, the ducted fan design allows the car to achieve the speed and maneuverability of a helicopter -- 155 mph, 12, 000-foot altitude, two hours of flight time, vertical take off and landing -- but removes the dangers of exposed rotors, allowing the "car" to sidle up to buildings for rescue missions, or coexist in close quarters with other vehicles.

ENGADGET: Urban Aeronautics plans X-Hawk flying car for 2010

Switching into a three-day format in 2010, and gobbling up a primetime position in the process, the popularity of the NFL draft has increased exponentially, comparing favorably with the vertical leap and 40-time of your average "Mike" linebacker.

CNN: Football season's over. Now what?