查询词典 wave down

He's going to walk down the front steps, wave his hand

他将走下前台阶、挥挥手

Finally, that night Admiral Voss got out a message to Doenitz saying that all radio connection with the Army had broken down and urgently requesting the Navy to send over the naval wave length some news of what was happening in the outside world.

那天夜间，海军将领伏斯终于给邓尼茨发出了一个电报，说与陆军的一切无线电联系都已断了。他迫切要求海军通过海军的波长供给一些外界的消息。

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。