露天

Waste rock's self-ignition is caused by unrational discharging craftwork of rock and soil, pH value of reclaimed

本文研究结果为平朔露天矿区及黄土区类似的大型露天煤矿的岩土剥采排放、地貌重塑、土壤重构和植被重建工艺提供了科学依据。

Strip mine is another form of surface mining.

露天剥离矿是露天开采的又一种类型。

The Value of Ci of leaf in Rain cultivation is less than in Open-air cultivation.The content of chlorophyl a and b of Rosario Bianco leaf in Rain cultivation is higher than in Open-air cultivation and the chlorophyl content of the 5th leaf is maximal in Rain cultivation. Stem diameter of Rosario Bianco were increased 8.68%~10.74% during the stage of rain growth in Rain cultivation. The study shows the leaf area of Rosario Bianco in greenhouse is lager than unsheltered and the environment of greenhouse is suit for grape leaf growing.

避雨棚对葡萄叶片的胞间二氧化碳浓度有抑制作用；避雨棚对'白罗莎里奥'叶片叶绿素a和叶绿素b含量的影响显著：避雨栽培条件0000下叶片的叶绿素均高于露天栽培，叶位5的叶片叶绿素含量最高；避雨栽培模式较露天栽培在避雨阶段葡萄茎粗增加了8.68%~10.74%且避雨栽培可显著增加葡萄叶面积。

As a result of the speedy development of the cities, the demands of stone material become more and more. Many hypaethral quarries have been built because of this, but people neglect the ecological and environmental impact brought by opencast working. And the prevention and cure steps that do isn't arrive at the goal of zoology renew.

摘要由于城市发展迅速，对石料的需求也越来越多，许多的露天采石场因此建立起来，但是他们却忽略了露天开采所带来的一系列生态环境影响，而且所做的防治措施远没有达到生态恢复的目标。

Then use a hypaethral quarry to do the ecological and environmental impact assessment and forecast. And tick off some material prevention and cure steps in opencast working, include engineering and ecological steps.

再结合某露天采石场进行生态环境影响评价与预测，并列出露天开采所应采取的具体的防治措施，包括工程措施和生物措施。

The characteristics and application of the main mining methods of China's metal mines and their improvement and application prospect are discussed. In view of the existing technical basis and the trend of the demand of China's economical development on metal mines' resource, the future development of mines is prospected. Several feasible concepts are given such as the development orientation of mathematical mine and artificial intelligency, optimization of the hauling system of open pit mining and open...

讨论了我国金属矿山主要采矿方法的特点、应用情况、得到的改进及应用前景，针对现有的技术基础以及我国经济发展对金属矿资源的需求趋势，对未来矿山的发展进行了展望，重点提出了数字矿山、人工智能等发展方向，及进行露天开采运输系统优化和地下开采露天化几种可行性的设想，为我国采矿工作研究者提出了几种新的课题。

Under the visor net the sealwort average transpiration rate is open-air cultivates 81.4%, explained that the Taishan sealwort does not suit the open-air growth.

遮阳网下黄精的平均蒸腾速率是露天栽培81.4%，说明泰山黄精不适合露天生长。

She studied Ethnomusicology in Sorbonne and orchestration in Scuola Cantorum, in Paris, on a scholarship from the French government. From 1975 to 1982 she was one of the executives of ERT's Third Program, working with composer Manos Hatzidakis.

六岁时全家迁居雅典，由于公寓和一座露天剧场毗邻，她可以透过卧房的窗子欣赏免费的电影，八岁时她迷上钢琴，别人看露天电影，她则是眼睛看着银幕，手指在钢琴键盘上即席弹奏出相对的音符。

Open-pit mining. That in the open air conditions, the shallow depth of the ore from open pit mines, open pit slopes for open pit or strip mining ...

露天开采。即在露天条件下，将埋藏较浅的矿石，从矿坑露天矿、山坡露天矿或剥离露天矿进行开采。。。。

The lions, 14-year-old Sultan and 11-year-old Elsa, managed unexpectedly to enter an open-air area occupied by the 17-year-old tiger Isabella, by opening a trap door leading to it, Liberec Zoo spokesman Ivan Langr said.

這些獅子，14歲的蘇坦與11歲的愛莎，打開通往露天區的活動門，出人意料地設法進入由17歲大的老虎伊莎貝拉使用的露天式區域，利貝雷茨動物園發言人伊凡。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。