The balance structure of main roof and its action to immediate roof in large cutting height workface;
本文分析了顶板运动对冲击矿压的作用,采用“砌体梁”理论研究了断层倾向对顶板平衡结构的影响。
Senior advisory team, 100 large cutting-edge designers lineup. Only those who can afford to work with molded-class brand!
资深专家顾问团队,100大新锐设计师阵容。与能者共事方可铸就一流品牌!
This role is an excellent opportunity to work on some large cutting-edge planning projects within a highly creative team.
这是加入具有高度创意参与前沿大型规划项目的机会。
Like their prehistoric brothers and sisters, birds of prey also have large cutting claws with which they grasp and subdue their prey.
就如同牠们史前时代的手足,掠食性鸟类拥有巨大锋利的脚爪以抓紧及制伏猎物。
Based on turning with inclined large cutting edge, a certain pulling force is exerted on chips in the flow chip plane to perform chip - pulling machining.
本文以大刃倾角斜角车削为基础,在流屑平面内对切屑施加一定的拉力,进行拉屑切削。
The existing harvester with large cutting range is the reciprocating form. The cutting table of the cutter has intense vibration and poor cutting property and is difficult to cut thick stalks.
现有大割幅切割器为往复式,这种切割器割台振动剧烈,且切割性能不高,不易切割较粗茎杆。
I saw a dark brown fertile field in which a plough was cutting large furrows.
我看到一块深褐色的肥沃田地,那里耕犁正犁出宽大的犁沟。
Each large firm will thus avoid significant price-cutting, because price-cutting would be prejudicial to the common interest in a stable demand for products.
因此,每个大公司都会避免大幅降价,因为降价会损害稳定的产品需求中的共同利益。
In the Tang Dynasty, the paper cutting industry was highly developed and a large amount of high-quality paper was made as presents to the Court.
在唐代,剪纸业高度发达,大量的高质量剪纸被作为礼物献给宫廷。
A large Armenian population wasn’t so happy, and Armenia drives a physical wedge through the small nation cutting off an even smaller exclave called Nakchivan from the main territory.
亚美尼亚人不乐意了,他们通过暴力手段,从阿塞拜疆切掉了一块叫Nakchivan 的更小的飞地(指在本国境内的隶属另一国的一块领土)。
The backlog is so large that Boeing is increasing its workforce at Puget Sound, not cutting it.
面对如此大的积压订单,波音正在增加普吉湾的劳动力,而并不是在减少。
Several large software modules from previous projects were introduced into the system during development, and a common approach to cross cutting concerns was required for both existing and new code.
在开发期间,有几个来自先前项目的大型软件模块被引入系统中,对于现有代码和新代码而言,一种用来横切关注点的通用方法是必不可少的。
Industrialized countries will benefit by cutting protection and agricultural subsidies-most of which go to large farmers who already make more than the average family in the EU, Japan and us.
减少保护和农业补贴将会使发达国家受益,因为农业补贴中的大部分给了大农场主,而大农场主的收入已经高于欧盟、日本和美国的普通家庭。
I was always able to create money by cutting the neighbors' grass or babysitting my little Cousins, and I always saved a large portion of my profits.
我经常会通过帮助邻居修剪草坪或照看小表弟赚到一些钱,而且我总是会省下大部分。
Even the recent round of mergers and acquisitions instigated by large firms such as Pfizer and Merck, followed by the requisite cost-cutting and sackings, has failed to fix what ails the industry.
即使是最近一轮由辉瑞和默克等大公司挑起的并购,伴以必要的成本消减和人员解雇之后,仍然未能修复给业界带来的创伤。
The benefits will also include cutting large amounts of carbon dioxide that would have been released into the atmosphere.
其他方面的好处还包括减少大量的被排放到大气中的二氧化碳。
So, if substantially cutting carbon dioxide reverses warming, that will mean a large net loss of life globally.
因此,如果大量减少二氧化碳的排放来逆转全球变暖将意味着在全球范围内产生一个巨大的净死亡数。
In the end, arc, processing and ground is large diameter conical parts, along the X axis into to, is the same, but the linear cutting speed is constantly changing, the cutting surface quality changes.
在加工端面、圆弧、圆锥以及蹊径直径相差较大的零件时,沿X轴方向进给时,固然进给速度不变,但切削线速度却不断地变化,导致加工表面质量变化。
With the increase of cutting depth, under the impact of abrasive particles with a large Angle, an oblique stripe deformation of the grinding zone are formed.
随切深的增加,材料在磨料粒子大角度冲击下形成斜条纹状的变形磨削区。
The latter simulates a milling cutter with an extremely large number of miniature cutting edges.
磨轮用非常大量的微型切削刃模仿铣刀进行切削。
Dry plasma cutting: also called the air-filled type cutting, the air compressor to plank cut in order to achieve the effect of cooling seam jet, such cutting costs low, but pollution is very large.
干式等离子切割:又称风冷式切割,采用空压机对板材割缝喷气以达到冷却效果,此类切割成本较低,但是污染很大。
They look like chipped cobbles, and they were made simply by taking one large piece of stone and striking it with another, chipping off a few bits to make at least one sharp cutting edge.
它们外表看来就像一颗颗稍稍锤击过的鹅卵石,而且它们制作简单,通常就是拿两颗石头互相锤击,至少把一端锤打出一个尖锐的边缘出来。
So as long as we continue to produce cutting edge technology and maintain our competitive advantage in management, services and education, the China market will loom very large.
所以,只要我们持续产出尖端技术,在管理、服务和教育上保持我们的竞争优势,中国市场将会非常惊人。
Powerful function, wide cutting space makes the large sample preparation is the ideal choice.
强大的功能,宽敞的切割空间使其成为大型试样制备的理想选择。
Fixed abrasive wire saw is recognized as one of the best methods in cutting large size semiconductor chip and function crystal because of its incomparable advantages.
在大尺寸半导体基片和功能晶体的切割中。固结磨料线锯以无可比拟的优点被认为是最好的切割方法之一。
And has a CNC vertical lathe, boring machine large landing, automatic gap submerged arc welding, electro-optical tracking cutting machine and a variety of measurement test equipment.
且拥有数控立式车床、大型落地镗床、自动间隙埋弧焊、光电跟踪切割机以及各类计量检测设备。
And has a CNC vertical lathe, boring machine large landing, automatic gap submerged arc welding, electro-optical tracking cutting machine and a variety of measurement test equipment.
且拥有数控立式车床、大型落地镗床、自动间隙埋弧焊、光电跟踪切割机以及各类计量检测设备。
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