立法机关

Most federal regulatory statutes specifically authorize review of particular actions of the agency charged with their administration .Review is commonly appellate in nature ,before a federal court of appeals on the record below ; less often it is by an original action in federal district court .

联邦的大多管理立法，都具体授权对机关的特定行为进行审查，上述审查通常是在上诉性的—根据下面的案卷，在联邦上扩法院进行；在联邦区法院提出原诉的较少。

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。