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- Simulation and rolling test results showed that the effect of laminar cooling patterns on the plate products is small in final phase composition but great in ferrite grain size. 模拟结果和轧制实验表明,对于低碳中厚板,层流冷却方式对最终相组成的影响较小,而对产品的铁素体晶粒尺寸有较大的影响。
- The simulation of Double-flank Gear Rolling Test (DGRT) features is variables and complexity, compared with the simulation of Single-flank Gear Drive (SGD). 相对单啮传动仿真,齿轮双啮测量仿真变量多、过程复杂,采用常规的齿轮单啮瞬时啮合点求解算法去求解齿轮双啮瞬时啮合点,往往建模困难、计算量大。
- To answer the requirement of changeable market during mould design making process the virtual prototyping technology can be cut down the cost of mould making test mould and shorten making period. 为了能够快速响应多变的市场需求,在模具设计与制造过程中运用虚拟原型技术可以有效地降低模具制造和试模的成本,缩短制造周期。
- Based on the simulation of contact pattern and the rolling test prove that the model can control precisely the position and direction of lapping points motion and the clearance under lapping. 证明,所建之模型能对齿面研磨中研磨点的位置、移动方向、齿侧间隙进行准确的控制,为螺旋锥齿轮的研磨提供了理论指导。
- Improvement of pressure test mould for floating-head exchanger 浮头式换热器试压工装改进
- The management of test mould of concrete cannot be neglected 对混凝土试模管理的重要性
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Rolling Test and Adjusting on Bevel Gear Contact Zone 圆锥齿轮接触区的滚动试验和调整
- Study for Rolling Test Earth filled in Earth or Rock Dam 土石坝施工土方填筑辗压试验研究
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- The comedian soon had them rolling in the aisles. 那滑稽演员很快就逗得他们捧腹大笑。
- The national debts of that country are rolling up. 那个国家的国债在不断地增加。
- On Rolling Test of Dam Earth Material of Hengquan Reservoir 横泉水库大坝土料碾压试验
- When the moulding technological test is carried out on the air impulse test moulding machine, the moulding sand employed is the sand used by Nanchang Diesel Factory for high-pressure moulding. 原文:利用气流冲击试验机进行造型工艺试验,使用的型砂为南昌柴油机厂高压造型用砂。
- He's a rolling stone and got no where all his life. 他见异思迁,毕生一事无成。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- Roll out dough and line a buttered flan mould. 面团一分为二。一半擀开。
- The ship was rolling heavily to and fro. 那船晃来晃去很不平稳。