⑴ 机械工程英语翻译
16th, with the data which publishes has carried on these experimental result the comparison.
17th, takes the above parameter the reference.
18th, the analysis method rests on the Maxwell equation.
19th, proposed one processing hard material new method
20, the conclusion is: This new method may apply in the engineering design
21, the apply theory to reality is important.
22nd, this pipe is “” the shape.
23rd, this work piece upside is a cone.
24th, the worker puts from infancy to maturity the end proct a row, small places the big left side.
25th, this weather station happen to is located the city south side.
26th, the gear installs in axis middle, nearby two is loaded with the bearing.
27th, this hard box length 5.1 meters, width 3 meters, height 2 meters.Its surface area probably has 62 square meters, the volume precise value is 30.6 cubic meters.
28th, regarding the quality which assigns, the acceleration and the strength is proportional.
29th, regarding the strength which assigns, the acceleration and the quality is in reverse proportion.
30th, regarding the strength which assigns, the quality is smaller, the acceleration is quicker.
⑵ 机械铸造 用英语怎么说
machinery founding
⑶ 帮忙用机械专业英语翻译下面的话
珠光体是奥氏体(奥氏体是碳溶解在γ-Fe中的间隙固溶体)发生共析转变所形成的铁素体与渗碳体的共析体。其形态为铁素体薄层和渗碳体薄层交替重叠的层状复相物,也称片状珠光体。
Pearlite is an eutectoid of ferrite and cementite, it is formed by a eutectoid reaction of austenite (austenite is an allotrope of iron or a solid solution of iron when carbon is dissolved in γ-Fe). Pearlite is a two-phased, lamellar or layered structure composed of alternating layers of ferrite and cementite, it is also called lamellar pearlite.
用符号P表示,含碳量为ωc=0.77%。在珠光体中铁素体占88%,渗碳体占12%,由于铁素体的数量大大多于渗碳体,所以铁素体层片要比渗碳体厚得多.在球化退火条件下,珠光体中的渗碳休也可呈粒状,这样的珠光体称为粒状珠光体.
It is indicated by a P symbol, carbon content is ωc=0.77%. The proportion of ferrite and cementite in pearlite is 88% and 12% respectively. As the ferrite content is much higher than cementite, its layers are much thicker than the cementite layers. Under the condition of spheroidizing annealing, the cementite can also appear in granular form, this type of pearlite is called granular pearlite.
问题补充:
普通热处理分为退火、正火、淬火和回火。
The types of ordinary heat treatment of steel are annealing, normalizing, quenching and tempering.
退火是将钢加热到预定温度,保温一定时间后缓慢冷却(通常随炉冷却),获得接近于平衡组织的热处理工艺。
Annealing is a treatment process of steel by heating to a predetermined temperature, holding for a certain time, and then cooling slowly to room temperature (normally together with the furnace), so that the equilibrium microstructure is obtained.
正火是将钢加热到亚共析钢或共析和过共析钢以上30-50℃,保温适当时间后在静止空气中冷却的热处理工艺。
Normalizing is a treatment process of steel by heating to 30-50℃ above temperature level of hypoeutectoid steel or eutectoid and hyper-eutectoid steel, holding for a suitable time and then cooling in still air.
淬火是将钢加热到亚共析钢或AC1以上30-50℃,经过保温后在冷却介质中迅速冷却的热处理工艺。
Quenching is a treatment process of steel by heating to 30-50℃ above temperature level of hypoeutectoid steel or Ac1 (正确写法是用小写c), it is then rapidly cooled in cooling agent after holding. (据我了解,淬火似乎不需要保温)。
回火是把经过淬火的零件重新加热到低于AC1的某一温度,适当保温后,冷却到室温的热处理工艺。
Tempering is a treatment process of steel by reheating the quenched components to a temperature below Ac1, after appropriate holding time, and then cooling to room temperature.
【英语牛人团
⑷ 求机械专业术语的解释及英文翻译
1)电化学腐蚀 electrochemical corrosion
电化学腐蚀就是金属和电解质组成两个电极,组成腐蚀原电池。
2)车架 automotive chassis
车架是跨接在汽车前后车桥上的框架式结构,俗称大梁,是汽车的基体。
3)悬架 suspension
悬架是汽车的车架(或承载式车身)与车桥(或车轮)之间的一切传力连接装置的总称,其作用是传递作用在车轮和车架之间的力和力扭,并且缓冲由不平路面传给车架或车身的冲击力,并减少由此引起的震动,以保证汽车能平顺地行驶。
4) 转向器 redirector
转向器的作用是把来自转向盘的转向力矩和转向角进行适当的变换(主要是减速增矩),再输出给转向拉杆机构,从而使汽车转向,所以转向器本质上就是减速传动装置。
5)变速器 speed changer
变速器是用来改变来自发动机的转速和转矩的机构,它能固定或分档改变输出轴和输入轴传动比,又称变速箱。
6)板料冲压 sheet metal parts
板料冲压是利用冲模,使板料产生分离或变形的加工方法。因多数情况下板料无须加热,故称冷冲压,又简称冷冲或冲压。
7)孔加工 spot facing machining
孔加工一般分为钻孔,铰孔,扩孔,镗孔,拉孔。 机床上对孔的加工可以用钻头、镗刀、扩孔钻头、铰刀、拉刀进行钻孔、镗孔、扩孔、铰孔和拉孔。
8) 刚度 rigidity
刚度是指材料或结构在受力时抵抗弹性变形的能力。是材料或结构弹性变形难易程度的表征。
9)标准件 standard component
标准件是指结构、尺寸、画法、标记等各个方面已经完全标准化,并由专业厂生产的常用的零(部)件,如螺纹件、键、销、滚动轴承等等。
10) 脆性材料 brittleness material
在外力作用下(如拉伸、 冲击等)仅产生很小的变形即破坏断裂的材料。脆性材料在外力作用下(如拉伸、 冲击等)仅产生很小的变形即破坏断裂的性质。
11)垫圈 washer
指垫在被连接件与螺母之间的零件。一般为扁平形的金属环,用来保护被连接件的表面不受螺母擦伤,分散螺母对被连接件的压力。
12) 塑性变形 plastic distortion
塑性变形是物质-包括流体及固体在一定的条件下,在外力的作用下产生形变,当施加的外力撤除或消失后该物体不能恢复原状的一种物理现象。
⑸ 机械英语翻译
汽车有两个或四个关节,作为悬挂的一部分,通常是钢,铸铁或铝质材料
⑹ 机械专业英语翻译
标定工具储藏柜
轧制机架瓦特/灯
statu去机架
轧制机架瓦特/ hardhats.tool.rarts
金属工作站
办公椅
7 “字带锯
玻纤板支持
12 “带锯
档案柜
7空调
6加湿器
2磨床
2 ,车瓦/测试设备
高尔夫球车
6实用车
左上翼(模具及皮肤)
右上翼(模具及皮肤)
4卷最后套袋
拆卸积储室
聚碳酸酯4 * 8 * 9月8日
3天台冷气槽
预成形核心
机身的一部分,以翼
不符合钢铁/ alominum
保温管
左下翼
右下翼
横向上尾
2张1 “蜂窝芯
办公室隔间
舱门框模板
1中型内阁
2小柜
易燃集装箱(空)
L.H.boom内侧襟翼铰链( 2 )
R.H.boom内侧襟翼铰链( 1 )
L.H.outboard发动机舱
小保险丝CSL的模具
霉菌毒素keelgusset
黄体生成素臂船模
生殖健康繁荣舷外模具
激素上油箱模具
相对湿度较低的燃料箱模具
普遍安全垫( 13 )
副翼债券/钻夹具
金属看到hooses
5 -奠定表
安全垫装饰盒
空架
办公椅
离开组装繁荣
正确组装繁荣
实用工具车
小档案驾驶室
套袋材料
黑色med.FLE内阁
R.H.aileron结构大会
步梯
办公椅
3 ' * 4 '车
热枪
积储室的门
门凉爽沼泽冷却器
短步梯
热控制器# 6 QA.6607
小内阁瓦特/钥匙
发动机安装(控股设备)
机身金属结构(控股设备)
办公椅
小柜
发动机葫芦(樱桃ricker )
horrontal尾粘合结构。
相对湿度较低的燃料箱模具
更衣室
雪风
垃圾桶瓦特/电源线
2盒瓦特/消耗品从粘接
3机身金属持有人
1繁荣金属持有人
1空气压缩机
办公椅
大型空柜
小空柜
3 ' * 4 '工具车
4光束37 “长
中瓦/手套,搅拌杯您。
中瓦/抛光rads.consumables
towels.light bulbs.lab大衣
2 ,托盘的钢板
办公椅
4吨葫芦(拆解)
plallet瓦/铝废料
右半保险丝粘接结构
左半保险丝粘接结构
所有附件的引信结构
办公室隔间
保险丝结构
小柜
加热器帐篷# 3
加热器帐篷# 7
2 ,奠定了小组烹饪表
拆卸机柜
小冰箱
扩音器不停系统W /内阁
wisconson真空泵烤箱
办公室隔间
7 ,文件柜
各种表格( 12 )
curtains.floor垫
1小烤箱瓦特/样品杯
铝夹具Q.A
湿干醋酸乙烯酯
垃圾桶
建兴表
金属cab.w / Q.A文件夹
实用工具车
3小档案柜
相对湿度机翼后缘屋顶主
⑺ 帮忙翻译下机械英语。。。
1.基于材料的屈服点应力,在最恶劣的条件下保障最小安全系数
2.最大专水锤压力的额定扬属程(或额定水头)百分比
3.涡轮机流量在额定水头46.72米,用于如下的额定输出百分比:
补充问题:runner casting 一般指流铁槽或流铁沟。具体做什么用的你应该比较清楚。
⑻ 急求机械类英文翻译
MECHANICAL PROPERTIES OF METALS
金属的机械性能
Mechanical properties are the characteristic responses of a material to applied forces. These properties fall into five broad categories: strength, hardness, elasticity, ctility, and toughness.
金属的机械性能是金属受到外力作用时所表现出来的特征。这些性能主要分为五类:强度,硬度,弹性,塑性,韧性。
Strength is the ability of a metal to resist applied forces.
强度是金属承受外加力的能力。
Strength properties are commonly referred to as tensile strength, bending strength, compressive strength, torsional strength, shear strength and fatigue strength.
强度性能一般涉及到抗张强度,弯曲强度,耐压强度,抗扭强度,切变强度和疲劳强度。
Tensile strength is that property which resists forces acting to pull the metal apart. It is one of the most important factors in the evaluation of a metal.
抗张强度是金属抵抗被分离的能力(性能)。是评价金属的重要因素之一。
Compressive strength is the ability of a material to resist being crushed. Compression is the opposite of tension with respect to the direction of the applied load. Most metals have high tensile strength and high compressive strength. However, brittle materials such as cast iron have high compressive strength but only a moderate tensile strength.
耐压强度是金属抵抗被压碎的能力(性能)。压力是张力的反方向外加负载。大部分金属具有较高的抗张强度和较高的耐压强度。但是,像铸铁这种脆金属虽有较高的耐压强度,却只有较中等的抗张强度。
Bending strength is that quality which resists forces from causing a member to bend or deflect in the direction in which the load is applied. Actually a bending stress is a combination of tensile and compressive stresses.
弯曲强度是金属抵抗所受负载方向的弯曲和倾斜的能力(性能)。实际上弯曲应力是压力和张力的综合。
Torsional strength is the ability of a metal to withstand forces that cause a member to twist.
抗扭强度是金属抵抗被扭转的能力(性能)
⑼ 铁 英语怎么说
铁
iron
Ferrum (Fe)
⑽ t铁用英语怎么说
铁
英文:iron;
ferrum(Fe);
hard;
unshakable
[电影]Hierro;