jigging

Mr Geithner was hunched in his chair, jigging his knee - with a pair of dirty walking boots sticking out of his suit.

盖特纳躬腰驼背地坐在椅子上，晃着膝盖——从西装下面露出来的是一双脏兮兮的步行靴。

The only fishing he'd ever mentioned doing as a kid was jigging with a string and chicken livers for mudbugs from the Douglas Park Lagoon.

他以前只提过小时候一次垂钓，是在道格拉斯泻湖公园，他把鸡肝串在细绳上，用滚钩捕虾蟹。

Experiment is carried out on stratification of material with different density components in jigging process at different time.

选择两组不同密度组成的物料进行了不同时间的跳汰分层试验。

Ommastrephes bartramii is an important economic cephalopod and also one of main fishing targets for Chinese squid jigging fleets.

柔鱼是重要的大洋性经济头足类，是我国远洋鱿钓渔船的主要捕捞对象。

Over a long period of time, the coal preparation workers have been dedicated to the R&D of coal jigging process.

长期以来，各国的选煤工作者致力于跳汰选煤技术与设备的研究开发。

In recent years the foreign and domestic coal jigging techniques and equipment have greatly developed.

近年来国内外跳汰选煤技术、设备有了长足的发展。

Ore jigging is one important method in physical preparation.

跳汰选矿是物理选矿的一种重要方法。

Jigging washing will be one of the major coal separation methods during a long period both at present and in the future.

在现阶段乃至今后相当长的时期内跳汰选仍将是主要选煤方法之一。

The sludge from the first stage of treatment is treated in jigging sieve before reuse in production.

一级物化处理后的污泥经跳筛处理后可以回用于生产。

This article focuses on technical issues such as feeding, blowing rate, water quantity, feeler lever and layout quantity of jigging machine.

本文主要阐述了跳汰机的给料、风量和水量、探杆、排料量等技术问题。

In the operation of jigging machine, we should timely adjust blowing rate, water quantity, feeding and layout.

在跳汰机的作业的操作中，要适时调节风量、水量、给料和排料。

Research on Novel Material Discharge Control System Used for Jigging Machine

新型跳汰机排料装置控制系统的研究

the candle-flame stretched itself tall, and began jigging up and down;

烛焰伸长了，开始上下摇曳起来；

Operation Standard Concerning "larger Amount Refuse Discharging System" Used in Jigging Machine

关于跳汰机“大排矸”操作标准

Preliminary discussion on some misconceptions in operation and management of a jigging machine

浅析跳汰机现场操作与管理中的几点误区

The Influence of Coarse Coal Slime on Coal Smalls Jigging Washing System and the Method to Deal with It

粗煤泥对末煤跳汰系统的影响及解决方法

The State-of-Arts of Jigging Machine Control and Its Development Trend

跳汰控制技术现状及发展趋势

Coal Jigging Preparation and Its Electronic Monitoring and Controlling System in Poland

波兰跳汰选煤及其自动化电子监控系统

Research on Material Automatic Discharge Technology Applied to Jigging Machine

跳汰机自动化技术的研究

The State-of-Arts and Development Trend of Automatic Control of Coal Jigging Washing Process

跳汰选煤自动控制发展现状及趋势