查询词典 behind the times

The low-dimensional Galerkin method is generalized to solve the flow around arbi-trarily translating circular cylinder.Active control problems of wakes behind circularcylinders are numerically investigated by only small number of modes.The in-line andtransverse oscillation of a circular cylinder with proper frequency produce Karman vor-tex street successfully in some subcritical regime,vhereas the transverse oscillation of acircular cylinder with 1.8 times the natural shedding frequency can effectively suppressthe Karman vortex street at a slightly supercritical Re.

将低维Galerkin方法推广至可以求解任意平移运动圆柱的绕流问题，用较少的模数值研究了圆柱尾迹的主动控制问题，在亚临界Re数下圆柱以适当的频率沿流向和横向振动均成功地激发出Karman涡街；而在略高于临界Re数下圆柱以1.8倍自然脱涡频率沿横向振动明显地抑制了Karman涡街；再现了超临界Re数横向及流向振动圆柱绕流的频率锁定等复杂非线性现象。

Now, hulu is the United States website of the 6th big video, the video website that welcome degree exceeded operation of Si Ni of Hedi of ESPN, CNN, MTV, but its rank still lags behind at YouTube far, the video of YouTube is more than any American video websites give 20 times.

现在，Hulu是美国第六大视频网站，受欢迎程度超过了ESPN、CNN、MTV和迪斯尼运营的视频网站，但其排名仍远远落后于YouTube，YouTube的视频比任何美国视频网站都多出20倍。

William Marcy Tweed, also known as "Boss Tweed," is the most famous political boss in New York City's history. Behind closed doors at Tammany Hall, Boss Tweed made illegal deals with gangs and crooked politicians from Brooklyn, Queens, and Manhattan in the 1860s and 70s. He was eventually exposed when one of his former associates ratted him out to the New York Times because the illegal funds he gave the man were not sufficient.

被称为「 Boss Tweed 」的 William Marcy Tweed 在纽约市的历史中，是一个很重要的政治人物；从1860年到1870年， Boss Tweed 在 Tammany 派的掩护下，与这些黑帮做了许多非法交易，更欺骗了来自布鲁克林、皇后区和曼哈顿的其他政客； Boss Tweed 最终还是被他以前的合作夥伴在纽约时报上抖了出来，因为他嫌 Boss Tweed 付的钱太少了。

"Seed material" After a natural sorting, 10 million times in the collision process, the structure does not close, micro-fractured parts of a certain broken, and become a fine sand, leaving behind part of the "tremolite" small crystals is generally felt -like arrangement, and basically no micro-cracks, light scattering, when demonstrated a sense of attractive oil lubrication!

"籽料"经过自然分选，在千万次的碰撞过程中，结构不紧密，微裂隙发育的部分一定破碎了，成了细砂了，留下的部分"透闪石"小晶体一般为毡状排列，并且基本没有微裂隙，对光散射时表现出一种诱人的油润感！

The teaching style and format for the course of moral culture in higher education institutions has been undiversified for a long time,and the teaching method is behind times.

思想道德修养》课是高校德育教育的主渠道，是高校思想品德类的核心课程。

Several times throughout the music video, a dark entity is shown moving behind Draiman, or materializing around other objects.

在整个音乐录像，一个黑暗的实体显示几次落后Draiman，或物化其他物体周围移动。

Behind his smile Rostov saw in him that mood which he had seen in him at the club dinner and at other times, when Dolohov seemed, as it were, weary of the monotony of daily life, and felt a craving to escape from it by some strange, for the most part cruel, act.

罗斯托夫从他的微笑中看出他还怀有他在俱乐部午宴上怀有的那种心情，总之在那时，多洛霍夫似乎讨厌日常生活，他觉得必须做件奇特的多半是残忍的事来排除苦闷。

The universe will be behind you all the way, which is a very new and different condition. Until now, the planets have been little gremlins, setting up an obstacle course, hoping you'd trip over your shoe laces. You fell over a few times, but by George, if you watch your step, you won't fall again.

你会看到突破，但这需要你持续努力来实现；你会引领这个世界，这是一个全新的不同的状况；直到现在，这些行星还是有点顽皮，设置了阻碍课程，期待你会越过这些；你跌落了一些时间，但是如果你关注你的步伐，你一定不会再摔倒。

She passed and repassed Catherine's door several times in the course of the evening, as if she expected to hear a plaintive moan behind it

在晚上这段时间里，她几次经过凯瑟琳的房门，好象在等待从门背后传来一声哀恸的呻吟。

Being dragged by a Jet Ski was one of the few times I was behind Liu Wei.

被水上摩托拖在后面，是我落后刘炜的仅有几次之一。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。