查询词典 metacarpus

Although the researches of homemade tamping pick have already obtained the certain fruit, it still mostly adopt the tradition production craft. Namely it adopt the whole semi-finished product forging or castings to model and then hardfacing wearable alloy in the pick metacarpus easy abrasion part similar importing tamping pick.

国产化研究虽然已取得一定成果，但仍基本上采用传统制造工艺，即同进口捣镐一样采用整体毛坯锻造或铸造成型，然后在镐掌易磨损部位堆焊耐磨合金。

Foot-bone projection type , Hand-bone projection type , amphidiar throdial , metacarpus , obesity

手掌骨的外观原则上可分成三种型态：①窄小屈戍动关节型②宽大屈戍动关节型③削瘦掌骨型。

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。