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The regenerator is a key part of the cold head of Stirling refrigerator. 回热器是斯特林制冷机冷头的重要组成部分。
Cold heads will bring us through the crisis. 冷静会使我们度过危机。
The cold head steel bar which is composed of ferrite, pearlite and granular bainite was produced by controlled rolling and cooling. 摘要铆螺钢经棒材轧机控轧控冷轧成棒材，获得具有铁素体、珠光体和粒状贝氏体的混合组织，冷镦成螺栓后进行产品检验。
Cooling system is essential in ensuring the high performance of superconductive MRI,and the cold head is the important component of cooling system. 冷却系统是超导型磁共振正常运行的重要保障,而冷头是磁共振冷却系统的重要组件。
With innovative ideas and expressed sympathy for the weak companion aladag to stick with the cold head and its Cron Bruton his loyalty conflict is inevitable. 具有创新思想并对弱小同伴表示同情的阿拉达与冷酷而固执的首领克龙和它忠诚的手下布鲁顿不可避免地发生冲突。
The main process in manufacturing outer-hexagonal boltsis cold heading. 生产外六角螺钉的主要工艺是冷镦。
These inclusions resulted in cracking of the cold forging steel during the cold heading process. 通过理化检测,对铆螺钢在冷镦时出现开裂的原因进行了分析。
This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
Cold heading steel SWRCH15A is a peritectic steel developed by WISCO in recent years. 冷镦钢SWRCH15A是近年武钢开发的包晶系列钢新钢种。
Describe the content modification of national standard for cold heading and cold extruding. 简述了冷镦和冷挤压用钢国家标准的修订内容。
Describe some questions of the national standard modification statement of steel for cold heading and cold extruding. 简述了冷镦和冷挤压用钢国家标准修订说明中的一点儿问题。
In order to lower the flow stress in the cold heading process,the Bauschinger effect of microalloyed steel MFT8 for cold heading bolt was studied. 为了降低冷作强化非调质钢冷镦变形的变形抗力,研究了冷作强化非调质钢MFT8在冷变形过程中的鲍辛格效应。
The paper introduces the new-developmental specific implement for cold heading test of thin steel wire and its using way. 介绍新研制的小直径金属丝顶锻试验专用器具及使用方法。
The technological process of the Al killed cold heading steel SWRCH18A in the No.2 steelmaking plant of Xianggang was introduced. 以SWRCH18A钢为例介绍了湘钢二炼钢厂含铝冷镦钢的生产工艺。
The girl stood shivering with cold on the doorstep. 那姑娘站在门前的台阶上,冷得直打哆嗦。
It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
She could only croak because of her heavy cold. 她因患重感冒只能用沙哑的声音说话。
Hot and cold are contrary terms. 热与冷是相反的词语。
Plus, our carbon dioxide shielded wire, cold heading steel wire, special-shaped steel wire and bearing steel wire have been highly praised by many large enterprises. 二氧化碳气体保护焊丝，冷顶锻用钢丝，异型钢丝，轴承钢丝等产品受到众多大型企业的青睐和推崇。