工人又锯又锤，干了整整一天。
切割金属需要用功率大的锯。
他在梯子上锯苹果树的树冠。
我们把木头锯成段段木材。
一位携带着锯短的散弹枪的水手在洛杉矶被捕。
A sailor carrying a sawn-off shotgun was arrested in Los Angeles.
斯坦开动了链锯。
这棵树只好锯倒。
研究人员还在路的北端的一个采石场中发现了埃及人使用岩锯的第一个证据。
The researchers also made a discovery in the stone pit at the northern end of the road: the first evidence that the Egyptians used rock saws.
我们家中所使用的无线手提工具，比如真空吸尘器、手电筒、钻头和锯，都来自于早期太空项目里的技术。
The cordless, hand-held tools we use in our homes, such as vacuum cleaners, flashlights, drills and saws came from the technology of these early space programs.
堆在收银台附近，像费雪玩具一样颜色鲜艳的它，是一个看起来不那么严肃的电动工具：一个电池驱动的锯和钻的组合。
Stacked near the checkout counters, and as colorful as a Fisher-Price toy, it is a not-so-serious-looking power tool: a battery-operated saw-and-drill combination.
前锯肌是重要的肩胛骨稳定肌。
在12例患者的7只眼中，在与视网膜裂孔有关的口锯缘中也发现了囊性变性。
Cystic degeneration was also found at the ora Serrata related to the retinal hole in 7 eyes of 12 patients.
研究人员称之为为“冰山锯”。
西先生有一个锯，萨先生有一个秋千。
研究人员称其为“冰锯”。
他将木材锯成3英尺的段木。
有些树被剥去树皮，用机器锯成四块。
Some of the trees are stripped off their bark and mechanically quartersawed.
你认为那个最后能锯倒更多的树呢？
他们显示，在其它东西里，一个人被锯成两半。
它们的路线往往是直线而非锯形；
锯鳐能长达25尺（7米）。
Sawfish, which can reach lengths of 25 feet (7 meters), are related to sharks, skates, and rays.
当锯声停安静下来时，车辆声隐约回荡在厨房里。
When the saws fell silent, the sound of the traffic echoed faintly in the kitchen.
我带着手套和一把修剪锯。
He had a chain saw and loppers. I brought along gloves and a curved pruning saw.
锯过木头后留下的锯缝就叫做kerf。
That slot left in the wood after a saw goes through is called the kerf.
锯刑可能代表了人类的聪明才智在最黑暗时刻的表现。
一种水锯正在挽救阿富汗的美国大兵的生命。
A watery blade is saving the lives of American soldiers in Afghanistan.
它将前锯肌的提升力传导到中腹部和骨盆前侧。
They translate the lifting power of the serratus muscles into elevation of the midabdomen and frontal pelvis.
我见到一把锯，这把锯不能锯我曾看到的其他锯。
他们在后院挖洞，仔细检查垃圾堆，还用链锯清理了草木。
They dug holes in the backyard, pored over scrap heaps and used a chainsaw to clear vegetation.
他们在后院挖洞，仔细检查垃圾堆，还用链锯清理了草木。
They dug holes in the backyard, pored over scrap heaps and used a chainsaw to clear vegetation.
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