in 1959, beijing second metal forming machinery general factory changed (beijing) built 2500 ton heavy-duty hydraulic press.

  • 锻压1959年,北京第二通用机械厂(后改名北京重型机器厂)建成2500吨水压机。
  • 来源:互联网摘选更新时间:2026-07-13 16:24:58

  • 重点词汇
  • factoryn.工厂;制造厂;
  • pressv.压;按;把…塞入;紧握(手或臂);推搡着移动;催促;坚持;压平;熨烫;压榨;压制;用力踩;极力要求;困扰;硬给;
  • seconddet. 第二(的);另外的;
  • Beijing北京;
  • heavy-dutyadj.重型的,重载的;耐用的;关税重的;强功率;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • metal forming[力]金属成形;金属箔;
  • tonn.吨;大量,许多;
  • builtv.build的过去式和过去分词;
  • 相关例句
1、

special machine tool and wood working machinery, metal forming machinery, bending machine and relevant processing equipment, etc.

专用机床与木工机械、锻压机械、折弯机械、相关加工设备等。

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2、

pets' changes in the pets economy

宠物经济中的宠物换代

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3、

production line for masaic glass

马赛克玻璃生产线

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4、

standard practice for preparing prints of paste printing inks with an offset color proofing press

胶印彩色打样机用糊状印刷油墨的印刷准备的标准实施规范

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5、

the present invention relates to printing machine, and is especially a kind of intaglio proofing press.

本发明涉及印刷机械技术领域,特指一种凹版打样机。

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6、

lead characters with lead characters of category: mechanical and digital proofing press.

打样机的分类:板滞打样机和数码打样机。

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7、

maybe people will worry about the cost of printing, but compared to the convenient, cost: the cost of digital proofing press is negligible.

或者人们会安心打印的本钱题目,但比起这种便当来,广幅数码打样机的本钱不离显得不值一提了。

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8、

but at the crucial moment, there were no available female patients to pass the baby. in fact, there was only one patient - a priest.

可在关键时刻,这里没有女病人能给这个孩子。事实上,这里只有一个病人—一位牧师。

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9、

a simple graphical solving method for hybridized orbital wave function

常见等性杂化轨道波函数的简易图解求解法

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10、

people who think that all sensations reach us through the eye and the ear have expressed surprise that i should notice any difference, except possibly the absence of pavements, between walking in city streets and in country roads.

人们都对我的鉴别视觉和听觉范畴事物的能力备感惊讶,除了能够发现人行道的断裂缺失,我还能辨别出城市行走和乡村漫步之间的差别。

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11、

few tests of olfactory senses are as intense as those in the beauty and fragrance departments of large stores.

你的鼻子很少有机会接触到如此多的香味除了在这所美丽的城市,当你漫步在这里所有大型商场的香水柜台前。

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12、

what better way to light up a romance than with a stroll through the city of light?

有什么比在这个城市的日光下漫步更好的方法来点燃浪漫吗?

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13、

madrid: it is a capital city you can roam and explore whole day long; i really like the royal palace and prado museum.

马德里:首都城市,适合漫步探寻。我最喜欢皇宫和普拉多博物馆。

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14、

when you go for a walk in the city, what do you take with you?

当你在城市中漫步的时候,你会随身携带什么呢?

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15、

on a quiet street in the city a little old man walked along.

一位老人在寂静的城市中漫步。

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16、

the definition of polytropic process and the relation between it and the quasi-static process

多方过程的定义及其和准静态过程的关系

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17、

research of polytropic process in thermodynamics

热力学中的多方过程研究

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18、

public right of way at level 2.

公共通道位于第二层。

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19、

public right of way at level 2 and level 3 connecting the lot and existing footbridges.

位于第二层及第三层的公共通道,連接该地段及现有的行人天桥。

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20、

it is accessible from tin heng estate via the footbridge to grandeur terrace and the public right of way.

可由天恒邨经連接俊宏轩的行人天桥及公共通道前往。

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