查询词典 mechanical engineering

The universality of application of helicoidal surfaces in the engineering, the importance of their performance in the certain field and the non-replaceability of their functions in the specified mechanical systems have resulted in that the technology of measurement for helicoidal surfaces has been a critical research project in the field of dimensional measurements.

螺旋曲面在工程中应用的广泛性、在一定领域中其性能的关键性以及在特定机械系统中其功能的不可替代性，决定了螺旋曲面测量技术历来是几何量计测技术中一项重要研究课题。

Physical and mechanical characteristics of rock and soil disposed from open pit is measured by means of engineering geological survey and hydrogeological survey as well as large amounts of laboratorical and field tests, based on the analyses of geological dates. Slope stability of waste-disposal sites is simulated by intelligential finite element method and predicted by BP nerve network method.

本研究在收集大量资料的基础上，通过工程地质、水文地质调查、勘察，以及大量的现场和室内试验，得出了新桥矿业有限公司露天排土场主要岩土物理力学性质，利用智能有限元方法进行了排土场边坡稳定性分析，并采用BP神经网络方法对边坡的稳定性进行了预测评价，在此基础上，对排土场排土工艺进行了优化研究。

Shananxi JianYun Engineering Mechanical Co.,Ltd,the member of China Reftigeration Institute,China Reftigeration Air Conditioning Industry Association,China Construction Ornament Association,Heat-centilation Air Conditioning Committee,National Tech-standard Committee of Heat-wentilation air congdotioning and purifying insrallation,is specialized enterprise whoch is most earlier in air conditioning,cold storage system,corrosion-resostant and thermal insulation engineeing and carding utilities.

陕西省建运工程机械有限责任公司是中国安装协会、中国制冷学会、中国制冷空调工业协会、中国制冷空调工业协会制冷空调工程工作委员会和全国暖通空调及净化设备标准化技术委员会的会员单位，是国内最早生产暖通空调、净化空调、冷库空调、冷库系统、梳棉梳毛和防腐保温工程金属风管制做机械的一个专业化公司。

Guangdong Province, Guangdong Province Magnetoelectric company, founded in 1986, the company construction area of 45,000 square meters, existing staff 1300 people, engineering and management staff of 150 people, mechanical equipment and 400 sets of tooling, fixed assets of RMB 2.5 billion, approved by the National Foreign Trade and Economic Cooperation, to obtain the right to self-import and export business.

广东省粤东磁电公司，创建于一九八六年，公司建筑面积达45000平方米，现有职工1300人，工程技术及管理人员150人，机械设备及模具400台套，固定资产人民币2.5亿元，经国家外经贸部批准，取得自营进出口业务权。

Bachelor degree in Mechanical/Metallurgic/Manufacturing Engineering.

机械/冶金/制造工程专业，本科及以上学历

TextC_2_e 3 Wilbur and Orville didn't have any special training in science or engineering, but they enjoyed taking mechanical things apart to see how they worked.

威尔伯和奥维尔没有接受过任何科学或发动机操纵方面的专门培训，但他们喜欢把机械装置拆开研究其工作原理。

This paper gives mechanical testing results of sand-gravel materials in the Liangcha river that show good compaction, high shear strength and low compression behavior. The materials in both panical grades and engineering, behaviors can meet the requirements of different parts of the dam body. And it also discribes a stlbzone in the dam body, design specification, construCtion parameters as well as embankment, slope comp...

本文对两岔河砂砾石的物理力学性能进行分析，认为砂砾石的压实性好、抗剪强度高、压缩性低，不论是颗粒级配还是工程性质均可满足坝体各分区的要求；对坝体分区、设计技术指标、施工参数以及1年来的填筑施工、斜坡碾压、砂浆固坡、质量控制等方面的具体作法，进行了全面的介绍。

Manufacturing Ability: we have departments on casting, smithing, plug weld, mechanical workout, assembling, heat treatment and erection works. Besides we are full-equipped with technical measurement and physical and chemical inspection equipment to gurantee the quality of our products. We are capable to provide all sorts of equipments and the spares for steel industry, mine, building material and chemical engineering. The annual capacity for plug weld is more than 1,500 ton, for chemical workout is more than 3,000 ton and for casting is more than 10,000 ton.

生产能力：设有铸造、锻造、铆焊、机械加工与装配、热处理、工程安装等部门，拥有铸造、锻造、热处理、机械加工、铆焊等专业生产设备近百台，并配有完善的技术测量与理化检测设备，可为钢铁、矿山、建材、化工等行业提供各种成套设备与备品备件，年铆焊件制作能力1500余吨、机械加工能力3000余吨、铸造能力10000余吨。

The calorical, mechanical and electrical performances of several engineering ceramics are first measured and analyzed for the requirements of subterrene drills shell to high temperature and oxidation resistant.

根据热熔器壳体所需耐高温和抗氧化等要求，测量和分析了若干工程陶瓷材料的热学性能、力学性能和电。

Eight clinical studies of the effectiveness and safety of existing weighted blankets and vests that deliver DPTS were conducted by Mullen and his advisor Sundar Krishnamurty, a professor of mechanical and industrial engineering at UMass Amherst.

8临床研究的有效性和安全性现有的加权毛毯和背心，提供dpts进行了穆伦和他的顾问，孙大信krishnamurty ，教授，机械和工业工程在umass阿姆赫斯特。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。