四分圆的

We have advanced machinery such as ink printing machine, two-color and three-color presses, four-color press grooving machine, Rotary press breaking angles cutting machine, paper sheet cutters, packaging machines, paper press machines, die cutter and battery plastic equipment.

本厂拥有先进的水墨、双色、三色印刷机、四色印刷开槽机、轮滚切角机、分纸机、装钉机、裱纸机、压纸机、模切机、电池塑料底圆设备等一系列完善的纸箱、纸品制造机械。

Note: cyclophos phamide printing plate size to match the size with canducum; II suites have "+" words and which is the Basic Standard Edition; and aim at plates are usually marked with y, M.C, k (representing the yellow, red, blue, and black) four basic tags, and the Panel, which is directly above the \u25878-10％~ 100% of the screen to indicate their wish to color bar to show the network cable for sparse and dense pattern with the principal.

注：①印版尺寸给与铁皮尺寸相吻分；②版背给有&＋&字统及洋心线，这是尺度版的根基不本记；③印版凡是不本有Y、M.C、K（分别代表黄、赤、蓝、暗）四栽根基不本记，且版背侧上不圆均有－10％～100％的网线暗示彩条，以示网线的茂密与茂密与宾体图案的差照。

Note: 1, block size that you want to match the dimensions of offcinale; 2, sections, and all have the word ""+ line and potential subject-which is the basic standard version; 3, block is usually marked with Y, m, c, K (representing the yellow, red, blue, and black) four basic tags, and the Panel, which is directly above the \u25878-10%-100% of the network cable to indicate their wish to color bar to show the network cable for sparse and dense pattern with the principal.

注：1、印版尺寸给与铁皮尺寸相吻分；2、版不背给有&+&字线及准不本洋心线，这是尺度版的根基不本记；3、印版凡是不本有Y、M、C、K（分别代表黄、赤、蓝、暗）四栽根基不本记，且版不背侧上不圆均有-10%-100%的网线暗示彩条，以示网线的茂密与茂密与宾体图案的差照。

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。