portable drill的例句大全

before you buy a portable drill, check the manufacturer warranty as well as the availability of parts.

在购买便携式钻子之前，核对下生产厂商的担保书以及可以使用的部件。

a portable drill or an electric chainsaw could save labour, and make light of roughing out big boards.

移动式钻床或电锯都能节省劳动力，切大块板子就变得轻松多了。

development of comprehensive protector for portable drill with all digital

轻便钻机全数字综合保护装置的研制

PORTABLE INSPECTION EQUIPMENT FOR RAPID MEASUREMENT OF THE EMITTANCE A Multifunction Hand Electric Drill Control

发射率ε手携式快速检测仪的研究多功能手电钻控制器

This paper studys noise produced by portable electric drill on theory and experiment. It can help find methods of reducing portable electric drill noise.

从实验和理论上研究了手提电钻在工作时产生噪音的主要噪声源及其特点，为减少其噪音提供了依据。

this drill grinder is a portable type, grinding2, 3, 4, 6blade of general end milling , tungsten rod directly open blade as well.

本机为傻瓜便携式，可研磨2刃、3刃、4刃、6刃等通用端铣刀，也可用钨棒直接开出刃口。

he took a portable electric drill, a coil of wire and a bucket of accessories, and went to the 17th floor to perform his job.

该名工人接获指示后进入储物房，在拿取一部手提电钻、一卷电线及一桶配件工具后便到十七楼工作。

portable electric drill with chuck

带卡盘的手电钻

This portable rig can only drill 15 m deep holes.

这台人抬钻机只能打15米深的井.

After reformation of drill pump, rotary table and drilling rod, the triple-men portable rig has achieved good results when drilling is in breed zone by netting box and other land areas.

对三人钻机的压水泵、转盘、钻杆部件进行改进后，三人钻机在围网养殖区以及其它陆上钻井时，都取得了良好的效果。

The network engineer uses a portable integrated analyzer to drill into the switch and view the activity on each switch port.

网络工程师使用便携式集成分析仪深入交换机观察每一个交换机端口上的活动情况。

This portable rig can only drill 15m deep holes.

这台人抬钻机只能打15米深的井。

Application of portable total station instruments to steel structure installation of oil drilling-producing derrick

便携式全站仪在钻采井架钢结构安装中的应用

Research On Portable Electric Drill Noise

手提电钻的噪音分析与研究