1.锯a tool that has a long blade with sharp points (called teeth ) along one of its edges. A saw is moved backwards and forwards by hand or driven by electricity and is used for cutting wood or metal.
2.谚语；格言a short phrase or sentence that states a general truth about life or gives advice
1.[i][t]锯to use a saw to cut sth
The workmen sawed and hammered all day.工人整天又锯又锤。
He accidentally sawed through a cable.他不小心锯断了电缆。
She sawed the plank in half.她把木板锯成两截。
2.[i][t]~ (away) (at sth).~ sth拉锯似地来回移动（某物）to move sth backwards and forwards on sth as if using a saw
She sawed away at her violin.她不停地拉着小提琴。
He was sawing energetically at a loaf of bread.他正用力切着一条面包。
But it's not my business, ' said he. And went on sawing his wood.
“可这跟我没有关系，”他说。他又去锯木柴了。
'I made the trapeze myself by sawing off a bit of my ballet bar, ' says John, a long-retired theatre manager.
“我锯下了一点芭蕾把杆自己搭了个秋千。”约翰这个退休已久的剧院经理说。
Equipped with an electric drill on sawing machines can be found at bottom slab drill, drill, saw blade through the bottom slab, then.
锯床上配有电钻，可以在底版上钻孔，钻孔后，将锯条穿过底版，再进行切割。
In fact, the only emerging pattern is one of wildly see-sawing fortunes, as coastal towns change hands with almost metronomic regularity.
事实上，这种出现的模式只是双方失控的拉锯战之一，因为沿海城镇掌控权易主几乎与钟摆一样规律的摆荡。
BIID persons resort to sawing off limbs, paying for surgeries, and staging accidents to remove the limb or to become paraplegic.
患有BIID的病人采取了截肢的方式，为外科手术买单，并且制造交通事故来截肢或者使下身麻痹。
He lost his fingers in a sawing accident a year and a half ago.
一年半之前，他在一次电锯事故中失去了自己的指头。
A few days later, it chanced that Jean Valjean was sawing some wood, in his shirt-sleeves, in the corridor.
几天过后，冉阿让偶然穿着短褂在过道里锯木头。
The carpenter worked hard all that day measuring, sawing, nailing.
木匠辛苦地忙了一整天，他又是量，又是锯，又是钉。
The carpenter worked hard all that day measuring, sawing and nailing.
木匠一整天都辛苦地工作着，测量、锯木头、钉钉子。
The operator must be able to evaluate the situation , and take action to keep the sawing operation productive .
操作必须能够评估形势，并采取行动，生产经营保持了锯。
Sawing machines with fixed tool during operation, having a fixed bed with manual feed of the work piece or with a demountable power feed.
工作时，圆锯片不移动，有固定床身，采用手工送料进给或可拆卸动力送料的圆锯机。
"It was just kind of a shock, " Garriott says, sawing away at his glistening pile of meat.
“当时很震惊，”加略特说着，目光从盘子里那块牛肉移开。
He was up a ladder sawing off the tops of his apple trees.
他在梯子上锯苹果树的树冠。
The flying sawing machine is one of the key units of the straight welded pipe production line.
飞锯是直缝焊管生产线上的关键设备之一。
They had been sawing up the fallen tree; that was why they were covered in sawdust.
他们一直在锯那棵倒下的树，那就是他们满身有锯木屑的原因。
By sawing the teeth in half, scientists may closely gain information on the health and age of the animals.
锯成两半的牙齿，科学家可以就近取得这种动物健康和年龄的资讯。
he enjoyed measuring , sawing , building , explaining the operation of the slide rule to us , working out fraction problems.
他喜欢测量、切割、建造、给我们讲解计算尺的操作、计算分数问题。
the sawing and cutting face is smooth and neat; the utility model is of high working efficiency, material consumption and waste saving, etc.
在锯切的同时使得锯切面光整，工作效率高，节省材料的消耗与浪费等特点。
SeaSea-sawing between partly good and faintly ominous, the news for the next four weeks was never distinct.
在接下来的四个星期里，消息时好时坏，两种情况不断交替出现，一直没有明朗化。翻译
woodworking machines . single blade circular sawing machines with a table . characteristics of the table.
木工机械。带工作台的单锯片的圆锯床。工作台的特征。
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