一般件
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结果表明,用复合变质处理获得的低碳铸造高速钢材料,韧性指标达到了一般材质件的锻件水平。
The results show that the toughness of low carbon high speed steel after Re compound modification can reach that of general forging .
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以一般薄壳件为研究对象建立仿真模型,通过正交试验法安排实验,对塑件的注塑进行数值模拟仿真实验分析获得翘曲变形量,得到试验数据。
Taking general thin plastic shell as research object , we arrange the combination of process parameters in orthogonal experiment and get result table from numerical simulation of the injection molding .
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和一般冲压件相比,汽车覆盖件具有材料薄、形状复杂、多为空间曲面且曲面间有较高的连接要求、结构尺寸较大、表面质量要求高、刚性好等特点。
Comparing with general stamping parts , there are some especial characters of auto body parts , such as little thickness , complex shape , complex surface , higher connecting requirements between surfaces , large structure size , high surface quality requirements and rigidity .
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中等颜色的选择一般是家具件,如沙发、餐桌或书架。在这一范围内,颜色的选择在两个主要方面都比小的要高出一步。
Medium color choices are generally furniture pieces such as sofas , dinner tables or bookshelves . Color choices in this range are a step up from the small ones in two major ways .
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在通用CAD系统中,一般没有标准件库。
There is no standard parts library in current CAD system .
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但是在通用的CAD系统中,一般没有标准件库,而且三维设计已成为今后机械设计的主流方向,所以唯一可行的方法是在通用CAD平台上进行二次开发,建立三维标准件库。
But there is no standard parts library in current CAD system and three dimensional design will become the mainstream of mechanical design .
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以卡车横梁零件为例,介绍了中凸U形件成形与一般U形件成形的区别。
The difference of the forming between convex and ordinary U-shaped part was introduced with the forming process for a truck cross beam as an example .
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一般订做5000件衣服需要一个月的时间。
Generally , it takes a month for them to finish making 5000 pieces of clothes .
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这是费时和昂贵的工作,一般是细件保留。
This is time consuming and expensive work , and is generally reserved for finer pieces .
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一般小型钢件、铸铁件、铸钢件及紧固件热浸镀锌后去余锌,可采用爆钝工艺进行。
Fast passivation process can be applied to remove the excess zinc for the galvanized small steel articles .
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针对国际托运,如处理一般托运货件,开始每件包裹的网上程序。
For international shipments , start your online process for each package as you would with any shipment .
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利用理论抗剪公式,分析了一般梁构件的抗剪机理。
Making use of the theoretical formula of shear resistance , the shear mechanism of general beams is analyzed .
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一般包括牵引件、承载构件、驱动装置、张紧装置、改向装置和支承件等。
Generally include traction , bearing structure , the driving device , tension device , and supporting device etc redirection .
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但是这已相比少见,一般穿三件套西服礼服就行了。
However , since these dressings are quite out of date now , it is very common for men to wear suit in three instead .
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弹簧座由于其螺旋面带来的非对称性,使其冲压成形过程中的受力变形状态要比一般的对称件复杂得多。
Because of its spiral surface which causes asymmetry , the deformation state of spring seat in the stamping process is much more complicated than that of general symmetry part .
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这转变的能量正在席卷全球,带着全体人民的意愿,它就像海啸一般冲洗每件挡在路上的障碍。
That energy for change is sweeping the world and with the intent of the people , it is going to be like a tidal wave washing away everything in its path .
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汽车覆盖件不同于一般的冲压件,它具有曲面多、尺寸大、材料薄、结构形状复杂、精度要求高等特点,其模具制造技术难度大,成本高,开发周期和质量都难以控制。
The cover body has the characteristics such as many bend surfaces , large dimension , thin material , complex structure shape and high precision requirement . Its mould producing technology is difficult and expensive . Further more it is not easy to control exploitation cycle and quality .
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收到请贴一般被认为是件荣耀的事。
It is considered an honor to receive an invitation .
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一般来说,一件三维产品不能同时获得注册外观设计和版权的保护。
A16 . Generally , a3-dimensional product cannot enjoy dual protection under Registered Design and copyright .
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孔结构分析表明:添加物能有效抑制爆裂时,一般表现为试件受火后孔隙率显著提高,最可几孔径发生明显偏移,并且此最可几孔占有一定的数量。
Porosity structure analysis show porosity prominence elevation and a mount excursion of fired specimens when the blended had a availability anti-spalling efforts .
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一般意大利人起床第一件事马上煮一杯咖啡,意大利人平均一天要喝上二十杯咖啡。
The Italians usually get up for the first thing immediately boiled a cup of coffee , the Italian average of20 cups of coffee in a day .
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本文探讨的方法、建立的函数式以及计算和绘图程序可以推广用于一般金属疲劳试件或三角胶带。
The method proposed , the relation established and the program of computation and plotting can be extended in use to the fatigue testing of common metals or V belts .
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绝大多数损伤识别方法一般通过对杆件弹性模量的整体折减来定义损伤,这种方式不能表征特定部位的损伤状态,难以做到局部损伤的有效识别。
Most methods are generally define the damage by reduction the elastic modulus of the overall bar , which cannot characterize specific parts of the damage state , and hardly achieve effective identification of local damage .
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应力严重系数法在定翼机机体寿命计算中已有成功应用,然而对于以高周损伤为主的直升机动部件(如主桨叶)一般均依靠6件全尺寸疲劳试验的方法进行定寿。
Stress severity factor method is successfully applied in fixed-wing airframe life evaluation , but as to helicopter dynamic components ( for example , main blade ) which are mainly endured high-cycle loads , 6 pieces of full-scale testing is general necessary .