Back hardness varied from ROCKWELL "C" 11.0 to15.5 in long undulations to back surface.

Do some body undulations and kicks, then stop to breathe, and start again.

对光做一些身体和脚踢，然后停止呼吸，然后重新开始。

Shaken into waves or undulations as by wind.

像被风吹一样的形成了波浪或者起伏。

Walk over the undulations of the downs The country went rolling by for miles and miles.

走在绵延起伏的草原上那片土地绵延起伏好几哩。

Comparison of the Regional Geoid Undulations Determinated by Geopotential Models

地球重力位模型确定局部大地水准面起伏的比较研究

Effects of Interface Undulations on Simulated Geoid

界面起伏对模拟大地水准面的影响

The theory of elasticity and thermal undulations of fluid membranes of amphiphiles is reviewed.

本文简要评述了双亲分子流体膜的弹性与热力学涨落的理论研究现状。

Inhale quickly, then bring you head and chest back down and continue the body undulations.

吸入快，然后带你头部和胸部，继续回到身体对光。

In columns rise and fall to the undulations of the ground.

纵队起伏哪怕灰壕泥波弄脏咱的身。

This long aquatic vehicle could barely feel the broad undulations of the ocean.

长长的船身差不多感不到海洋的阔大波动。

Due to the effects of perturbations, the distribution of air pollution often presents irregular undulations.

受近地层局地小扰动的影响，大气污染浓度分布常呈现不规则起伏。

Impact of Terrain Undulations on Imaging and Radar Scene Matching

地面起伏对成像及雷达景象匹配的影响

The back-and-forth continued onto the Situation Room.

房间的情况反复持续。

This scene recreates the moment US President Barack Obama, Hillary Clinton and colleagues crowded round a TV in the Situation Room to watch the raid.

如图所示，上图重现了美国总统奥巴马、希拉里和同僚们围观袭击本拉登的场景。

Feinstein told CNN's The Situation Room with Wolf Blitzer that she didn't believe any of the information came from the top ranks of the White House.

参议员范士丹告诉CNN沃尔夫•布利泽时事分析室节目，她不相信白宫高层传来的任何消息。

Well there's going to be more than about 20 people or so at the table in the situation room with the president, clearly to give reports.

将有大约20人在会议室与总统进行会谈，很明显，他们将提供最新的调查报告。

If I were back in the situation room in the White House asking myself what I would advise the president, this is what I would do.

如果我回到白宫情况室，自问能为总统提供什么建议，以下是我会说的。

He said: "Somebody call the Situation Room because things are about to get hot."

他开头这样念到：“有人给时局值班室打来电话，因为气氛变得火热。”

Top national-security advisers briefed the president in the Situation Room on March 14. They told him there was a high-value target at the compound, and most likely it was bin Laden.'

最高国家安全顾问们曾于3月14日在美国战情室（Situation Room）向奥巴马介绍了这一情况。他们说，这座综合体建筑里有一个重要目标，极有可能是本拉登。

I suggest we move to the situation room.

我建议我们现在去战报室。

Put him on the video phone in the situation room.

把他的视频电话接到局势观察室内。