Why did parents permit their children to work in mines and factories?
为什么父母会允许自己的孩子去矿山和工厂里面做工呢？
Qingdao Everhigher Industry & Trade co, g343 shandong grey stone mining and the main one, mines and factories in rich mineral resources, Sishui, greatly reduce the cost of customer cost.
青岛恩泽恒工贸有限公司，g343鲁灰石材最主要的开采和出口者之一，矿山和工厂在泗水，那里矿石资源丰富成本低廉，极大降低了客户的成本。
Since many secondary vocational schools are run by enterprises, institutions, mines and factories, the graduates of these schools often can go directly to work in the sponsoring organizations.
由于许多中等职业学校都由企业、机关、煤矿和工厂开办的，所以毕业生常常可以直接在办学单位里工作。
The researchers blamed farming and the clearing of forests for much of the damage. Rural areas are not the only ones losing soil. Land is also being affected in cities and near mines and factories.
研究者把大部分损害归咎于农业和砍伐森林，但是农村地区不是流失土地的唯一地区，在城市里、矿场和工厂附近土地也受到影响。
These dangerous materials may affect the water of thereservoir once the factories and mines are submerged.
这些工厂和矿井一旦沉入水底，散发出的有毒物质就会影响水库的水质。
He was a genuine businessman, backed by factories, mines, and other tangible assets.
他是一个天生的商人，拥有工厂、矿山和其他固定资产在背后给他撑腰。
And we now have compelling evidence that German forces deliberately carried out a scorched-earth policy; they flooded mines, blew up Bridges and stripped bare factories as they retreated.
我们有强有力的证据证明：德国人故意执行烧焦-土地政策；当他们撤退时，就往矿井里灌水，毁坏桥梁，拆除工厂。
As the big power plants, factories and coal mines raise their environmental standards, the small ones are meant to shut down altogether.
当大型电厂、工厂和煤矿提高他们的环保标准，小企业则意味着全部关闭。
A rising Australia needs that entrepreneurial spirit. It needs the enterprise workers in our mines, factories and services firms who've transformed our workforce and its aspirations.
前进中的澳大利亚需要创业精神，不论是矿山，工厂，还是服务业，这种精神都会激励工人进取。
The nation was still a setting for optimism 75 years ago, the factories and mines and mills awaiting the workers whose magic touch would awaken industries from their slumber.
75年前，这个国家依然充满了希望，工厂、矿场和磨坊都等待着工人们施展魔力，将工业从沉睡中唤醒。
Both projects were pursued ruthlessly and entailed civilian massacres, torture and slavery in factories, mines and military brothels.
日本残忍地推行这两项计划，致使平民遭受屠戮，人们被施以酷刑并在厂矿和慰安所受人奴役。
Predictably, congressmen from states with car factories and coal mines, and not much wind or sunshine, agree.
可以想见，那些来自于拥有大量汽车工厂和煤矿而仅有少量风能和太阳能的州的国会议员们会支持这一举措。
Over 1, 600 factories and abandoned mines will be submerged when the dam is completed.
大坝建成后，超过1600家工厂和废弃矿坑淹没于水下。
They are employed by electrical contractors and maintenance departments of factories, plants, mines, shipyards and other industrial establishments.
他们受雇于电业承办商和工厂的维修工部门，工厂，矿山，船厂和其他工业场所。
British Banks loaned the money needed to build factories, mines, and railroads worldwide.
英国银行借出的钱，需要建立全球的工厂，矿山，铁路。
The Russian economy was devastated by the war, with factories and Bridges destroyed, cattle and raw materials pillaged, mines flooded, and machines damaged.
俄罗斯的经济被战争摧垮了，工厂和桥梁破坏了，牛和原料被抢掠了，矿井被水淹没了，机器损坏了。
Screw conveyor is a transportation machinery widely used in factories and mines.
螺旋输送机是工厂和矿山广泛使用的物料输送装置。
Industries thrive where coal abounds; thus you will find coal mines and many factories side by side.
多煤的地方工业兴盛，因此你可以见到煤矿和许多工厂并立着。
Industrial polluters include factories, electric power stations, mines and places that treat dangerous wastes.
工业污染物制造者包括工厂、发电站、矿山和危险废弃物处理场。
Used in factories, mines, urban water supply, power plants, agricultural irrigation and various water projects.
适用于工厂、厂矿、城市给水、电站、农田排灌和各种水利工程。
They serve polishing after sample cutting and preparing before sample spectroscopic analysis in the laboratory of institutes, factories and mines.
适用于科研院校、厂矿试验室试样切割后研磨磨光、试样光谱分析前准备工作。
In Taiyuan, soot poured from coal mines, coke furnaces and other major factories, as well as from apartment building boilers and kitchen stoves.
在太原，煤灰从煤矿、焦炭炉、大型工厂、锅炉、炉灶中大量排出。
This paper describes the new features as well as factories and mines with crane components, the main structure of the suction system design theory.
文章描述了矿用起重机的功能及各组成部件主要结构和吸料系统设计的理论基础。
This paper describes the new features as well as factories and mines with crane components, the main structure of the suction system design theory.
文章描述了矿用起重机的功能及各组成部件主要结构和吸料系统设计的理论基础。
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