基本解釋杠桿支點(diǎn)英漢例句雙語例句Give me a fulcrum and a lever and I can move the Earth.給我一個(gè)杠桿,一個(gè)支點(diǎn),我就能撬動(dòng)地球。Give me a lever long enough and a fulcrum on which to place it, and I shall move the world. ---Archimedes.給我足夠長的杠桿和一個(gè)支點(diǎn),我可以撬動(dòng)這個(gè)世界。 ---阿基米德。blog.sina.com.cnBase on the mechanics principle that both ends of lever fulcrum the motional direction opposite the upper knife and lower knife motion with oppositely direction synchronically.利用杠桿支點(diǎn)兩端運(yùn)動(dòng)方向相反的力學(xué)原理,可帶動(dòng)上下動(dòng)刀做反方向同步運(yùn)動(dòng);權(quán)威例句The debt-limit lever they can apply is long enough, the one-house majority they have as a fulcrum is strong enough, and the mass of spending they are trying to pry out of the budget, less than 8 percent, is small enough.FORBES: In Passing The Most Recent Budget, Congress And The President Liedlever fulcrum更多例句詞組短語短語reverse lever fulcrum pin 回動(dòng)桿支銷valve lever fulcrum shaft 閥桿支架軸dead lever fulcrum bracket 固定杠桿支點(diǎn)托架dead lever fulcrum 固定杠桿支點(diǎn)Grate lever fulcrum [鐵路]搖爐杠座lever fulcrum更多詞組專業(yè)釋義機(jī)械工程杠桿支點(diǎn)