乐师

In Milan, Leonardo became a busiest court musician. To please his hirer, he served countless time-consuming court galas as a stage setter, a garment designer, a gala host, and of course, a musician.

为了取悦领导者，作为宫廷乐师被请入的达·芬奇不得不花费大量的时间忙碌在数不清的宫廷晚会上，他时而是舞台背景的搭建者、服装设计师，时而是晚会的主持人、乐器演奏者，真是忙得不亦乐乎！

During this same period, white musicians in New York were playing music similar to Dixieland jazz.

在这一时期，纽约的白人乐师所演奏的，很像南方的爵士音乐。

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。