机械学生英语怎么说
⑴ 什么是机械英语翻译
就是分类。比如英语翻译有古诗词,外贸,医学之分,类别不同的。机械英语翻版译就是机权械这一大类的英语翻译。举个例子:
i)
Interrupted
cutting
Each
of
the
cutting
edges
removes
material
for
only
a
part
of
the
rotation
of
the
milling
cutter.1)断续的铣削
。每个铣削刀刃只在铣刀旋转的一部分铣除材料。
这个就是机械类的。
⑵ 机械英语翻译】急机械专业单词
80 t LF炉短网出厂检验书
Delivery Inspection for 80t LF Furnace Short Net
产品名称
Proct name
LF炉短网
LF furnace short-net
规 格
Specifications
80t 出厂日期
80 t proction date
各 项 技 术 指 标 检 验 结 论
Inspection Results of various technical indexes
序号
Serial number
检验项目
Inspection items
标准要求
Standard requirements
测 试 结 论
Inspection results
导电横臂
Conctive cross arm
水冷铜管等
Water-cooled copper pipes
水冷电缆
Water-cooled electric cables
1 外观、装配尺寸 按《Q/HTY-002-94》第4.1项规定
Appearance and assembly dimension comply with《Q/HTY-002-94》provision 4.1
2 绝缘电阻(MΩ)在AC500V时≥1MΩ
Insulation resistance (MΩ) ≥1MΩ at AC500V
3 抗电强度 3500V一分钟无击穿及飞弧
Dielectric withstanding voltage, no breakdown and flashover within 1minute at 3500v.
4 夹头夹紧力(KN)
Clamping strength of clamping chuck
5 密封性 水压≥0.6Mpa时无渗漏
Sealing property, No leakage under ≥0.6Mpa water pressure
6 电极园弧外表面吻合程度 ≤0.20mm
Arc anastomosis of electrode arc’s exterior surface ≤0.20mm
7 安全要求 按《Q/HTY-002-94第4.3项规定》
Safety requirements comply with 《Q/HTY-002-94》provision 43.
附:使用环境条件
Attachment: application environment conditions:
1. 变压器容量:
Transformer capacity
2. 电极直径:
Diameter of electrode:
3. 水压:0.25-0.4Mpa;
Water pressure: 0.25-0.4Mpa;
4. 水质:工业循环水。
Water quality: instrial circulation water
检 验 员 (签字)
Inspector:
技 术 员 (签字)
Technician:
检 验 日 期
Inspection date:
⑶ 机械专业英文翻译
纯手译,供参考。
3. Results and discussion
3.1. Effect of processing on mechanical damage
The damage to the seed increased by2.9% (on average) in the vertical bucket elevator (Table 2).
The reason for this maybe that the seed layer receives impact when the elevator cups lift it and
again when the seed is discharged at the delivery end under centrifugal force. In addition, the freefall of seed on to the pan of the grader causes damage. The damage, which was 18%, was observed in the form of splits or seed coat cracks. The air-screen cleaner removed the split and damaged seeds and therefore, only a loss of 2% was noticed after size grading. Losses below 1% were observed after gravity separation. The m:c: had a significant effect on the physical damage
sustained. The seed lots at 12% m:c: suffered less mechanical damage than the lots at 10% and
11% m:c:
3. 结果以及讨论
3.1. 机械性损伤的操作影响
在垂直的链斗升降机当中对豆种造成的损坏为2.9%(平均)。造成这个的原因可能是当升降机斗升起的时候, 豆层之间有相互的撞击, 当倒出他们的时候, 在地心引力的作用下,它们再一次受到冲击。另外, 豆种自由下落倒分级机的板上也会受到破坏。 18%的破坏是从豆裂以及豆皮的破损观察出的。空气过滤机把裂开的,损坏的豆种滤掉, 因此, 在按粒度分级之后,人们只注意到2%的损失。还有不到1%的损失是在经过重力分级机之后发现的。含水量在连续的物理性破坏之后受到巨大的影响。 在含水量在12%的种子比含水量在10%和11%的种子受到的机械性破坏要少。
3.2. Effect of processing on seed germination
There was significant loss in germination when the vertical bucket elevator lifted the seed
(Table 3). The air-screen cleaner improved the average germination of seed lots by1.8%. It also
removed other impurities like shriveled seed, undersized seed, and splits ring processing. The
air-screen cleaner and gravity separator both significantly improved the germination rate of the remaining seed by removing damaged seeds. Similar results have been reported by Misra et al.
(1985). The m:c: had significant effects on germination of seed lots. The seed lots with 12% m:c: lost an average of 3% germination while the seed lots with 10% m:c: lost an average of 5% germination.
3.2. 工序在种子发芽方面的影响。
当垂直的链斗升降机把种子提起来的时候,会对种子的发芽率产生重要的影响(见表3)。空气过滤机提高了种子的平均发芽率1.8%。而且它在工序当中还能过滤其它的比如枯萎的种子,没发育好的种子和裂开的种子。空气过滤机和重力分级机都能很显著的通过剔除受损坏的种子来保持种子的发芽率。Misra在1985年就报道过类似的结果。含水量对种子的发芽率有着很重要的影响。 含水量在12%的种子平均在发芽率上只有3%的损失, 而含水量在10%的种子在发芽率上却有5%的损失。
3.3. Effect of processing on the vigor index of the seed
The vigor index of the seed dropped significantly after the elevating stage (Table 4). The seed at
12% m:c: showed a higher vigor index than that of lower m:c: Similar to germination, the vigor of the seed improved significantly after size grading. The loss in vigor occurred mainly in the first stage of handling where maximum mechanical damage had taken place.
3.4. Effect on storage as measured by accelerated aging test
The germination of the untreated seed lots, after the accelerated aging test, was 72% (average) and the germination did not decline after size and gravity grading (Table 5). The accelerated aging test showed that the lots at 12% m:c: maintained higher germination than the lots processed at 10% and 11% m:c: The lots at 10% m:c: suffered maximum damage ring processing which reflected their poor storage quality。
3.3 工序在种子活力指数方面的影响。
种子的活力指数在经过链斗升降那步后会有很打的下降(见表4)。 含水量在12%的种子相比含水量低的种子,表现出更好的活力指数。发芽率也是一样, 种子的活力指数在经过粒度分级后得到很大的提升。种子活力损失主要是在是发生在收到最大机械性损伤的第一步。
3.4 通过加速老化试验显示的储藏方面的影响。
没有处理过的一批种子的发芽率, 在经过加速老化试验之后,显示72%(平均),并且在经过粒度分级以及重力分级之后并没有下降(见表5)。 加速老化试验显示,含水量在12%的种子的发芽率比经过处理的含水量在10%和11%的种子更高,这批含水量在10%的种子在加工过程中经历了最大的损坏, 也反映出了他们很差的储藏质量。
⑷ 机械 英语怎么说
mechanism
⑸ 用英语怎么说:“我的专业是机械设计制造及其自动化”
如果是去外企面试或者申请留学,可以说: I was graated fromXXuniversity,my major is Mechanic Engineering.
如果就在国内,就说:I was graated fromXXuniversity,my major is Machanic Engineering and Automatical.
mechanic 英 [məˈkænɪk]美 [mɪˈkænɪk]
n. 技工,机修工
adj. 手工的
n. (Mechanic)人名;(英)梅凯尼克
engineering 英[endʒɪ'nɪərɪŋ]美['ɛndʒə'nɪrɪŋ]
n. 工程,工程学
v. 设计;管理(engineer的ing形式);建造
(5)机械学生英语怎么说扩展阅读
例句:
1、Familiar with proct features and technologies for forging, casting and mechanic engineering .
熟悉铸造、锻造及机械加工的产品特点和工艺。
2、Combining the mechanic engineering with soil mechanics, the paper studies the dynamic characteristics of interaction between the compaction equipment and soil, dynamic model is set up.
将机械工程和土壤力学有机结合,对压实机—土壤系统动态特性进行研究建立了系统的动力学模型。
⑹ 机械 用英语怎么说的
machine
⑺ 急求!!!机械专业英文翻译
纺锤与专栏一起移动提供切口行动。 单缸机器(图7.5)只是那个与顶头一个的纺锤,当双重机器有二个纺锤时(图7.6)。 二个纺锤位于在一个重的制件的每一边并且从双方同时取消材料。 7.3铣刀
There是可利用相配具体行政上的铣刀大品种。 铣床的通用性由是可利用的铣刀的品种到大规模范围贡献。
7.3.1铣刀的类型
Milling切削刀被分类入根据各种各样的方法的各种各样的类型。 根据建筑(i)的 :
(a)固体
(b)被插入的牙类型 根据架置(ii)的 : 登上的 (a)树荫处 登上的 (b)小腿 登上的 (c)鼻子 根据自转(iii)的 :
(a)右手自转(逆顺时针)
(b)左手自转(顺时针) 根据螺旋(iv)的 :
(a)右手螺旋
(b)左手螺旋
Milling切削刀通常由高速钢或烧结碳化物制成。 烧结碳化物切削刀可以是被镀黄铜的技巧品种或与可变址的技巧。 因为通常较低花费替换被用完的先锋比重磨他们,可变址的品种是更加共同的。
Plain铣刀这些也称平板铣刀并且是基本上圆柱形的与在周围的切口牙如Fig.7.7所显示。 这些为用机器制造平面通常使用。
轻型平板铣刀通常有一个面孔宽度,是小的25 mm等级。 他们通常有平直的牙和牙的大数。 耐用平板铣刀来与牙的一个更小的数字考虑到更多芯片空间。 这准许采取更加深刻的裁减和因而高物质撤除率。
Helical铣刀有很小量的牙,但是一个大节面角。 此种切削刀用一次剪的行动切开,可能导致非常美好的结束。 大节面角允许切削刀吸收大多数末端装载并且切削刀进入并且非常顺利地留下制件。
Side和端铣切削刀这些有先锋不仅在象平板铣刀的面孔,而且在两边。 结果,这些切削刀变得更加多才多艺,因为他们可以为碾碎并且为槽孔碾碎的边使用。
Staggered牙旁边铣刀是牙在一个供选择螺旋样式被安排的变异。 因为摇摆牙提供更加巨大的芯片空间,这个类型为碾碎深槽孔通常使用。 边和面孔切削刀的Another变异是半旁边铣刀,有仅先锋在一边。 这个安排只提供一个正面前角并且为用机器制造是有用的在一边。 这些有一次更加光滑的切口行动和长的工具生活。 被消耗的力量也是较少这些切削刀的。
⑻ ”机械系”英文怎么说
mechanical
dep.
或者Dep.
of
Mechanical
Engineering
⑼ 求机械专业英文翻译
纯手译, 个别地方可能翻译欠佳,供楼主参考。
Mechanical damage to soybean seed ring processing
Abstract
黄豆种子在加工过程中的机械损坏。
摘要
The effect of seed cleaning and handling on soybean seed germination and physical integrity were
determined with changing seed moisture content (m:c:).
黄豆种子清洁的效果以及质量方面的处理,是由种子含水量改变而决定的。
In addition, storage behavior of seed and loss of
storability caused by damage resulting from free-fall from different heights were determined.
另外, 种子存储方式以及可存储性由从不同高度下落造成的损坏所决定。
Six lots of the variety‘‘MA CS-13’’ at three different m:c:’s were passed through a vertical bucket elevator, cleaner with grader, and gravity separator and evaluated for mechanical damage, germination, and vigor index. The storage behavior of the lots, at different stages of processing, was studied by performing an accelerated aging test.
六批有三个不同含水量的 MA CS-13, 经过垂直的链斗升降机, 带有分级机的清洁机,重力分离机, 然后按照机械损伤、发芽状况以及种子活力评估。这批的存储方式在不同阶段的处理上有意的执行了一个加速老化试验。
The effect of free-fall on quality of the seed was studied by dropping six seed lots from four different heights on to cement and galvanized iron floors.
种子自由下落质量检测的效果是这样去衡量的,六个种子一组,从四个不同高度降落到水泥地和电镀铁地板上。
The vertical bucket elevator significantly decreased germination and increased splits and seed coat
damage.
垂直链斗升降机显著地减慢了发芽, 增加了种皮的裂开及损坏。
The seed lots at 12% m:c: (dry basis ), suffered less loss in seed quality than the lots at 10% or 11% m:c: The storage quality of seed, as predicted by the accelerated aging test, at 12% m.c. was also better than the lots at 10% or 11% m:c: A free-fall of soybean seed from different heights on to the cement floor resulted in greater loss in qualitythan when dropped on to the galvanized iron floor.
含水量在12%的那批(折干计算)种子,质量损失比含水量在10%和11%的种子少。 种子存储质量, 按照加速老化试验所预测的, 含水量为12%的种子比10%及11%都都要更好一些。黄豆种子从不同高度自由下落到水泥地上所造成的质量损失要比电镀铁板上的大。
2002 Elsevier Science Ltd. All rights reserved.
2002 Elsevier科技有限公司保持所有权利。
Keywords: Soybean; Processing; Mechanical damage; Germination; Moisture content
关键词: 黄豆, 处理, 机械损伤, 发芽, 含水量。
1. Introction
Soybean (Glycine max (L.) Merr.) is a protein- and oil-rich legume. It contains 40% protein and
20% oil along with calcium, iron, carotene, thiamine, and ascorbic acid. According to the ancient
written record of China, it was cultivated as early as 2000 BC (Probst and Judd, 1973). Its spread
1. 介绍
黄豆是一种富含蛋白质和油的豆类。它含有40%的蛋白质, 20%的油, 以及钙, 铁, 胡萝卜素,维生素b1, 抗坏血酸维生素C。 依照中国古代记录, 公元前2000年人们就开始种植它了。
Corresponding author. 联系作者:
Tel.: +1-204-474-6033; fax: +1-204-474-7512.
电话 传真
E-mail address: digvir [email protected] (D.S.Jayas).邮箱
0022-474X/02/$ - see front matter r 2002 Elsevier Science Ltd. All rights reserved.
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