Such as the synchronization counter-rail and pressed compact for the edge smoothing tool,the press plate and wormgear for the line edging tool,the gear and the bear for the washing tool. 用于双边磨边机的同步带导轨、压块，直线磨的压传板、蜗轮，清洗机的齿轮、轴承等。
But for marine ecologist Dave Johnston, the drone itself is a cutting edge tool for ocean science.
但对于海洋生态学家戴夫·约翰斯顿来说，无人机本身就是一种研究海洋科学的尖端工具。
揭秘泰坦尼克号
A team of scientists, equipped with cutting edge tools, now tackles the long-standing mysteries of the disaster that could rewrite the Titanic's story.
一组配备了尖端工具的科学家现在正在解决这场灾难的谜团，这可能会改写泰坦尼克号的故事。
Art Theory Tutorials
With all of that, the face is becoming more and more rendered, and I'm sure some people will still be tempted to get carried away with an airbrush or other soft edge tool.
尽管如此， 脸部变得越来越渲染，我相信有些人仍然会忍不住使用喷枪或其他软边工具。
近义、反义、联想词
近义词
n.
cutter, cutlery, cutting tool
英英词典
edge tool n.
any cutting tool with a sharp cutting edge (as a chisel or knife or plane or gouge)