铸件
- 与 铸件 相关的网络例句 [注:此内容来源于网络,仅供参考]
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NOTE The transmission technique has insufficient sensitivity to detect the discontinuities found in spheroidal graphite cast iron castings and is used in exceptional cases only.
注意:在球铁铸件的铸造中,发射技术对于检测非连续的铸造是不够准确的,只有在例外的情况下才使用。
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Stopcock on casting should be placed on the production of welding repairs completed before Plug Valves with Single or Double Flush the heat treatment.
旋塞阀对铸件的焊接维修应放在生产热处理之前完成。
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Effect of composites and microstructure on normal pressure core leach was investigated,the size precision of the lumen and good teachability can be assured when amount of active additives is 13%;good leachability can be ensured when porosity factor be controlled higher than 35%; the core mixed by machine has good leachability than by manual.
研究了氧化铝陶芯的组成与微结构对脱芯性能的影响,发现活性添加剂的量应控制在13%才能同时保证铸件内腔的尺寸精度和脱芯性能;型芯的孔隙率应控制在35%以上才能保证常压下易于脱除;球混型芯要比手混型芯的脱芯性更好。
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The tellurium coating is often used to solve the leakage problem of cylinder blocks and heads.
碲涂料常被用于解决缸体和缸盖铸件的渗漏问题,但研究发现,碲对铸铁的石墨形态和基体组织有影响,因而会影响铸铁的力学性能。
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General rules of adequate cold cracking tendentiousness larger ingot alloy and specifications, should improve casting speed; and greater tendency to hot crack ingot alloy and specifications, it should reduce the casting speed.
充足的冷裂纹倾向性较大的合金锭和规格的一般规则,应改善铸造速度和更大的热裂倾向合金锭和规格,应减少铸件的速度。
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Production of castings without trachoma, no pores, smooth texture, and reach the national standard by the manufacturers at home.
生产的铸件无砂眼、无气孔、平整光滑,材质好,达到国家标准,深受厂家的好评。
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Rigging hardware as shackle, turnbuckle, thimble, clip, snap hook, quick link, hook, load binder, stainless steel marine hardware, forging, pressing, welding and casting as per customers' drawing or sample.
3A53 3A55 索具(例:卸扣、花兰螺丝、套环、卡头、弹簧钩、链条扣、货钩、拉紧器),不锈钢船用五金配件及各类按图、按样生产的锻件、冲件、焊件和铸件。
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The dimensional accuracy of solidification processes was numerically simulated using the nonlinear FEM with the RP prototype dimensions optimized by dynamic information feedback.The process and mechanism of the unbaked ceramic casting mod process were introduced in detail.
该系统采用非线性有限元对凝固过程中铸件的尺寸精度进行数值模拟,通过动态信息反馈优化原型尺寸,详细介绍了无焙烧陶瓷型精密铸造技术的工艺及机理。
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This method is not necessary to solve a complex unlined partial differential equation so that the computational cost is reduced.
本文在温度场的模拟计算中,将铸件中同时发生的连续的传导传热和对流传热,用在微小时间间隔内独立的传导传热和对流传热近似表达,完成充型过程中流场与温度场的耦合计算。
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Body: Body is cast to provide liberal strength to meet operating conditions and to permit unobstructed flow.
阀体:阀体是铸件,具有足够的强度满足工作环境的要求,流体流动不会受到阻碍。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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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。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力