查询词典 boom

Applying the software ADAMS for dynamic simulation and Pro/E for three-dimensional design creates the mechanical system of virtual prototyping model of the 200t crawler crane. The models of the drag bar, the spring backstop, the luffer rope and the crawler in the system are established well by ADAMS/View module. The dynamic simulation of the complete mechanical system is researched at series of work condition, which occurs possibly the crawler crane boom backward tipping as the crawler crane unloads suddenly.

本文应用虚拟样机技术动力学仿真软件ADAMS，结合三维实体设计软件Pro/E构建了200t履带起重机的虚拟样机机械系统模型，并利用ADAMS/View模块完善了系统中拉板、弹簧式防后倾装置、变幅钢丝绳和履带模型：研究了履带起重机突然卸载时可能发生臂架后倾的一系列工况下，整机机械系统模型的动力学仿真。

Excellence Group "director" of the french riviera rolled Shenzhen people living in the coastal boom, a single item driving the Nanshan plate, French riviera community contribution is in Shenzhen city of immigrants and cultural backgrounds a force under the breakthrough.

卓越集团&董事&的蔚蓝海岸推出深圳人生活在沿海地区的繁荣，一个单一的项目推动南山板，蔚蓝海岸社区的贡献是深圳市的移民和文化背景下的力量突破。

Boom after dumping bucket and turning to face and decentralization in preparation for the next cycle of mining operations.

卸土后将动臂及铲斗回转并下放至工作面，准备下一循环的挖掘作业。

Search Engine Marketing Company Can Make Your Company Boom ?

搜索引擎营销公司能为贵公司兴旺。。

We had been lulled into a sense of complacency by the modestly negative economic aftermaths of the stock market crash of 1987 and the dotcom boom,' Mr.

格林斯潘在一篇文章中说，由于1987年股市暴跌和随后的互联网热并没有造成过于严重的负面经济后果，我们曾经陷入了一种自满情绪。

The second source of his optimism is the global boom in agriculture, which is leading to record demand for Deere's products, including combine harvesters, balers and seeders, as well as tractors.

他态度乐观的另一个缘由是全球农业的繁荣，这引发了对包括联合收割机、压捆机、播种机以及拖拉机等迪尔产品的空前需求。

The problem, of course, is that corporate borrowers binged on credit during the boom years.

当然，这个问题是由于企业在经济繁荣时期借贷无度造成的。

Thus free from controversy and fueled by continuing improvement in technology, in the 1990s the bishōjo game industry underwent a decade-long boom.

由于摆脱了饱受争议这一窘境再加上技术上的不断的进步，美少女游戏经历了1990年代整整十年的繁荣时期。

Boom and the line of bitched type but tickled to death simultaneously by C.

麦科伊和文学士斯蒂芬。

Often, the best firms dont produce the biggest boom bonanzas.

通常，最好的企业不生产大繁荣金矿。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

An authentic Maui wedding might require the services of a 'kahu', which is a Hawaiian minister.

毛伊可能需要一个真实婚礼服务'kahu'，这是夏威夷部长。