... mechanical heart-lung system 人工心肺机 mechanical scaling 器械刮牙术 mechanical sectors canner 超声扇形扫描仪 ...
基于1个网页-相关网页
mechanical l scaling 器械刮牙术
After all kinds of mechanical seal damaging are estimated, it is considered that the seal malfunction is mainly because of cooling-water scaling.
统计了机械密封损坏的各种情况，认为冷却水结垢是密封失效的主要形式。
Researching from micro mechanical feature of materials and using the strength theory of fabric bundles, we gain the statistical scaling effect of material in normal scale.
从材料的微观力学性质入手，利用纤维束强度理论，得到材料的宏观统计力学效应。
应用推荐