Cut them out as regular octagons and edge the margin.削减他们定期octagons和边缘的保证金.This shipyard is at the cutting edge of world shipbuilding technology.该造船厂的造船技术处于世界最前沿。edge piping滚边, 镶边They have driven the rhino to the edge of...
The standard of living today is on the edge of subsistence.现在的生活水平几乎快要无法维持生计。A spell of poor health took the edge off her performance.一度身体欠佳令她表现有失水准。They all walked barefoot across the damp sand to the water's edge....
The racer meant to win the 500 - mile race at all hazards.这位竞赛者决心不顾一切危险,赢得这场500英里的车赛.Toxicologists attempt to identify and understand toxic hazards.毒理学家试图找出并了解毒害风险。We perfected a hand-signal system so that he could keep ...
介绍一种数字微欧计的原理 、 特点及使用方法.This paper introduces a kind of digital micro - ohmmeter, its characteristic and the use method.介绍了高精度、数字式多量程微欧计的设计方法.This paper dealt with the design of a high precision and digital instrument of ...