采用电子束直写、步进制模、压印翻制的压印模具生产工艺,其模具的制造是目前面临的难点。
The mold manufacturing is the key part in imprint lithography process, which includes electron beam direct writing, stepping molding, and the conversion from small mold to big mold.
论述了在薄板冲压件上,用变薄翻边冲制小螺纹底孔的工艺、冲模结构、设计与制作技术。
Discuss punching small thread fluted opening technology, die structure, die design and die manufacture technology on thin sheet.
蚕都蚕丝被选用100 %天然纯蚕丝,经独特的科学处理后,全部用手工翻制而成。
Silk of silkcity select for use into 100 % of the natural pure silk , after dealing with unique science , all turned over and made it by hand.
在制火药珠的车间,工人们直接用手边加水边翻火药以使火药粉变成一个个的小珠。
In making powder pearl workshops, workers directly turned over powder with their hands by adding a little water so that powder will be rolled to some little powder pearls.
我翻遍了禁书区,甚至看了最可怕的书,教你怎么熬制最恐怖的魔药的那些——都没有!
I've been right through the restricted section and even in the most horrible books, where they tell you how to brew the most gruesome potions — nothing!
在翻制模具模块时,采用数控加工的泡沫模样代替传统的木模,大大缩短了模具的设计与制造周期,同时提高了模具的精确度,降低了成本。
Nc machining foam pattern has been used to replace wooden pattern with shorter periodicity of mold design and manufacture, increased precision and reduced cost.
根据由冰模所翻制铸件的尺寸对铸件收缩率进行了研究。
Some researches on the shrinkage percentage of the casting have been done according to the dimension of the castings made from the ice patterns.
历史上在7场4胜制主场0-2落后的情况下能够成功翻盘的球队仅有三支,分别是1971年的湖人、1995年的火箭以及2005年的小牛。
History of 4 wins in 7 games at home 0-2 system successfully overturned the case of only three teams, they were the Lakers in 1971, the Rocket in 1995 and Mavericks in 2005.
蚕都蚕丝被选用100%天然纯蚕丝,经独特的科学处理后,全部用手工翻制而成。
Silk of Silkcity select for use into 100% of the natural pure silk, after dealing with unique science, all turned over and made it by hand.
结果表明采用聚酯弱捻长丝织制的几种管状织物厚度、密度、强力与弹性达到了翻衬法管道修复技术的工艺要求。
Through testing and analysing their basic properties, the result proves that their thickness, density, strength and elasticity of polyester filament fabrics can accord with the demand of inversion …
结果表明采用聚酯弱捻长丝织制的几种管状织物厚度、密度、强力与弹性达到了翻衬法管道修复技术的工艺要求。
Through testing and analysing their basic properties, the result proves that their thickness, density, strength and elasticity of polyester filament fabrics can accord with the demand of inversion …
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