One gloved hand guided the ice scraper across the truck's windshield;

During that period, we've owned a series of more-expensive contraptions that combined an ice scraper with a snow brush or even a glove.

那时候，我们已经有一套更贵的除冰用具，包括带雪刷的冰雪铲，甚至还有一幅手套。

Analysis on the brocken chain of scraper conveyor

关于刮板输送机的断链分析

Study on the Straining Chain and Monitoring Chain System of Scraper Conveyor

刮板输送机接链及断链监测系统研究

Monitor of Chain Jumping Fault Occurring in Chain Scraper Conveyor with Cast Stone Chute Tank

铸石槽箱刮板输送机跳链故障的监控

Application of Mobile Slideway in Circle Chain Scraper Conveyor

可移动式滑道在圆环链刮板输送机中的应用

Reason analysis and prevention about chain breakage trouble of scraper conveyor

刮板输送机断链事故原因分析

This text calculates the advance tension of scraper conveyor, and the distributing of the chain tension of scraper conveyor while operating.

本文分析了刮板输送机的预张力计算，以及刮板输送机运行中的链条张力分布。

The consuming of the circle chains and scrapers is a main consuming when the circle chain scraper conveyor is operated.

圆环链刮板输送机的圆环链和刮板的消耗是该机运行中最主要的材料消耗。

In chain scraper conveyor with cast Stone chute, the chain-jumping fault is very difficult to control.

针对铸石槽箱刮板输送机跳链故障难以完全控制的情况，根据跳链状态规律研制出一种简单实用的跳链监控装置。

Dynamic analysis of round-link chain for scraper conveyer under chain blocked

刮板输送机卡链状态下圆环链动力学分析

Study on Reliability of A Scraper Conveyer

刮板输送机可靠性研究

Inquire into Number of Scraper Slag Conveyer and Institution of Its Shutoff Gate

刮板捞渣机台数及关断门设置的探讨

In order to meet the need of production, We must master particularly the operation conditions of the scraper conveyer.

为了满足生产的需要，必须要对刮板输送机的运行状况有详细的掌握。

Conveying mechanism of the horizontal scraper conveyer

水平埋刮板输送机输送机理研究

This paper is directed against forging moulder design in scraper of conveyer.

本文针对运输机刮板锻造模具设计问题。

According to the comparison result of technical and economic performance between dry slag disposal system and scraper slag conveyer system, the former shows great technical and economical advantages.

将干排渣系统同大倾角刮板捞渣机在技术和经济性方面进行分析比较表明，干排渣技术具有极大的技术和经济优势。

The utility model has the advantages of monitoring the gas security of the coal face, the motor of the scraper conveyer and the motor of the coal mining device in real time.

采煤工作面瓦斯安全实时监控、刮板运输机电动机、采煤机电动机超温保护实时监控。

Tribological Study of Scraper Conveyer Middle Trough

刮板运输机中部槽摩擦学的研究

Use of Scraper Conveyer During the Coal Lane Artillery Digs

煤巷炮掘使用刮板输送机

Application of Hidden Scraper Conveyer in the Combined Manufacture Process of Soda

埋刮板输送原盐在联碱盐析结晶中的应用