坯料

This paper studies the crank press on with magnesium alloy casing of the sheet metal stamping die design phones and technology system, studied blank temperature, mold temperature, lubrication conditions, and other factors of the magnesium alloy casing phone Stamping quality.

本文研究了在曲柄压力机上用镁合金板材冲压手机外壳的模具设计和工艺制度，研究了坯料温度、模具温度、润滑条件等工艺因素对镁合金手机外壳冲压质量的影响。

This article pays more attention to research how to design punching moulds and optimize techniques during punching case shells of mobile telephone with magnesium alloy in the crank machine press.

本文研究了在曲柄压力机上用镁合金板材冲压手机外壳的模具设计和工艺制度，研究了坯料温度，模具温度，润滑条件等工艺因素对镁合金手机外壳冲压质量的影响。

Experiments show that, in applying the correct mold structure and appropriate process conditions, when the temperature at 350 ° C billets around Rafah Deep Mold temperature at 350 ° C and about good lubrication circumstances, can be successful in stamping on the crank press to produce magnesium phone alloy shell.

实验表明，在应用正确的模具结构和适当的工艺条件下，当坯料温度在350℃左右，拉深凹模温度在350℃左右和良好润滑情况下，能够成功地在曲柄压力机上冲压生产出镁合金手机外壳。用英文翻译一下哦！！！！！！！！！谢谢！！！！！！！！

In the end, the stress and strain on the surface of blade are studied and a set of rules for producing blade are introduced.

叶片成形数值模拟研究部分，针对实际生产中的典型大叶片，采用实际生产用坯料与模具尺寸建立模型，因此具有实用性和代表性。

With the help of recommended abrasives and techniques, through the process of heating – roughly hot rolling – precisely hot rolling in a variety a machines, hot rolls can be shaped into high-precision aluminium belts, which shall better meet the growing needs of the PS baseboards for pots and the simifinished aluminium foil sheets, for there is a big market gap and high grade request for high-precision aluminium belts in the market.

三、建设规模：年产40万吨高精度铝板带热轧卷；工艺技术：采用国际先进的热轧生产技术，由铸锭经加热—热粗轧—多机架热精轧的生产工艺，配合引进的工艺技术磨具可满足制罐料 PS 板基、双零铝箔坯料等市场缺口大的高精度铝板带产品对热轧卷的质量要求；主要设备：包括铸锭铣床一台、推进式加热炉3台、2400mm1+4热连轧生产线一条、轧辊磨床2台（国外引进1台），预计引进设备需用外汇8000万美元。

The microstructure and the mechanical properties of extruded pipes, as well as the blanks, were alsoanalyzed. The results demonstrate that there are a lot of fibred tissues in extruded pipes which will increaseits mechanical properties along axial direction. And the strength of thedeformed material is much higher than the former.

对挤压前坯料和成型管坯分别进行金相显微分析，扫描电镜分析以及力学性能分析，结果表明：通过等温热挤压得到的管坯在轴向有明显的纤维状组织，极大地改善了其轴向力学性能，挤压管坯的强度比通过锻态钻孔得到的管坯有显著提高。

And also help them import raw wood materials from overseas such as burma teak logs, lumber, unfinished flooring strips from south America.

协助工厂从国外进口原材料如缅甸柚木原木、枋材、板材以及南美地板坯料（主要品种为蚁木，南美柚和龙凤檀）。

Orvis Fly Fishing Fly Reels and Spools for Fly Reels … Orvis Battenkill Bar Stock Aluminum Fly Reels.

孤独飞捕鱼飞辘和线轴苍蝇鱼饵……孤独battenkill坯料铝卷飞。

The major technical index and performance requirements of aluminum foil used for dinner box and food container were described.

介绍了航空餐盒、食品容器用铝箔的主要技术指标及性能要求，用铸扎坯料生产该类铝箔的主要工艺条件。

The industrial trials of 80 mm-85mm gauge heavy plate steel were proceeded through TMCP and RCR+ACC processes with non-microalloyed Q345D continuous casting slabs, which were experimented in domestic wide and heavy plate production line, the effect of both rolling processes on microstructure and mechanical property was studied.

利用无微合金化Q345连铸坯料，采用TMCP和RCR+ACC两种工艺在国内宽厚板生产线上进行了规格80mm-85mm的高强度厚板工业试验，对比了两种工艺对厚板的组织和性能的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。