He escaped by sawing through the bars of his cell.
他锯断牢房的铁栅逃跑了。
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。
他又继续锯了起来。
The grandfather was busy in his little shop, and a sound of hammering and sawing could be heard.
爷爷在他的小店里忙着，可以听到敲敲打打和锯木头的声音。
He was sawing energetically at a loaf of bread.
他正用力切着一条面包。
是锯切pvc管材的理想工具。
The carpenter was busy sawing the logs into planks.
这位木匠正忙着把圆木锯成厚板。
Diagram 10 shows a carpenter sawing a piece of wood.
图10显示一个木匠正在锯木板。
The developing trend of diamond sawing is also discussed.
讨论了金刚石锯切技术的发展趋势。
John rarely snores, but last night he really started sawing some logs!
约翰很少打呼噜的，但是昨天晚上他的呼噜就像是拉锯。
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。
Cold sawing machine. Dimensions and operating clearance area can be specified.
冷锯床。可以指定尺寸和操作净空面积。
This Woodworking Lathe had only three functions: planing, thicknessing and sawing.
当时这台机床只具备三种功能：平刨、压刨、锯解。
For the next couple of hours loud banging and sawing noises came from the basement.
接下来的几个小时里，地下室里敲击切锯声大作。
The preparation of sawing wire base and the sawing wire plating process are introduced.
研制了一种新型环形电镀金刚石线锯，介绍了锯丝基体的制备及锯丝电镀工艺。
The vibration of the circular saw plate is a main sound source in the metal sawing noise.
圆锯片的振动是金属锯切噪声的主要声源之一。
Loud snorers can wake themselves up with their own log-sawing sounds, but only for a few seconds.
打鼾者有时会被自己拉锯般的响声弄醒，但一般也就几秒钟。
NC mechanism of rocking rule is the core of a MJB3212 semiautomatic woodwork sawing machine.
摇尺数控是MJB3212型半自动跑车木工带锯机的核心装置。
John rarely snores, but last night he really started sawing some logs! And it wasn't just any snore.
约翰很少打呼噜的，但是昨天晚上他的呼噜就像是拉锯。
In the hotel lounge an awful chamber orchestra was sawing away under a lot of imitation palm leaves.
在旅馆大厅浓密的人造棕叶下，一支蹩脚的室内乐队正在演奏。收藏。
See-sawing between partly good and faintly ominous, the news for the next four weeks was never distinct.
在那以后的四个星期内，消息时而部分有所好转，时而又有点不妙，两种情况不断地交替出现，一直没有明朗化。
The company takes all kinds of super-large sawing machine, special sawing machine design and manufacturing.
本公司承接各式特大型锯床、特殊锯床的设计和制造。
The result shows that the saws are promising with higher sawing efficiency and longer life for application.
结果表明，这种锯片锯切效率高，使用寿命长，具有很好的市场前景。
In this paper, the characteristics of forces and power in sawing of granite with a thin blade were studied.
文章研究金刚石薄锯片切割花岗岩过程中的力和功率变化特征。
Compression roller is a important fitting of MR417 band -sawing machine, which influences timber's quality directly.
压辊是MR417型带锯机的关键配件，它直接影响着制材的质量。
A new method of making diamond sawing blades for processing marble and granite with low cost and high efficiency is presented.
提出一种低温电镀法与粉末冶金热压法相结合制造金刚石圆锯片刀头的新工艺。
In order to improve the precision and automation of old-fashioned band-sawing machine, its angle-measuring part was reconstructed.
为了提高老式带锯床的精度和自动化程度，对锯床的角度测量部分进行了数字化改造。
In order to improve the precision and automation of old-fashioned band-sawing machine, its angle-measuring part was reconstructed.
为了提高老式带锯床的精度和自动化程度，对锯床的角度测量部分进行了数字化改造。
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