查询词典 bearings

Among other things being done this week was the attempt at installing all the control surface bearings.

除其他事项外正在做这周是企图在安装了所有的控制表面轴承。

So such spherical plain bearings have a wide application to the heavy-loaded key positions in the fields of aviation, astronavigation and railways etc.

这种自润滑关节轴承可广泛应用于航空、航天等高新技术领域中的关键承载部位。关键词：聚四氟乙烯纤维织物；衬垫应用；自润滑关节轴承

We also produce the bearings with special uses of high speed, High temperature, low temperature, antiseptic, antimagnetic, low friction.

亦可提供高速、高温、低温、防蚀、防磁、低摩擦等特殊用途轴承。

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。