北满特钢加热炉由烧煤气改烧油后，冷拔材表面产生严重增碳的现象。
When the fuel for the heating furnace of Beiman Special steel Corporation was changed from gas to oil, severe carbonization happened on the surface of cold-drawn steel.
北满特钢招标管理机构成立于1988年，在冶金企业招标工作中走在前列。
Tendering authority over Northern Steel was established in 1988, working in the metallurgical enterprises in the tender is in the forefront.
北佛罗里达大学的研究人员对72名年龄在18-59岁之间的男女进行了研究，他们让这些调查对象记住若干写满倒序数字的数列，从而测定他们的工作记忆力。
The University of North Florida researchers put 72 men and women aged between 18 and 59 through a test of working memory, in which they had to remember lists of numbers in reverse order.
花无心紧抓住北野烈的手，有些诧异的看着他满是暴戾的脸：“皇上不会告诉我，你准备去杀一个人吧？”
Spend not intentional tightly hold tight north of wild strong hand, some surprisedly looking at him full is a ruthlessly oppressive face:"Emperor can't tell me, you fix to go to kill a person?"
花无心紧抓住北野烈的手，有些诧异的看着他满是暴戾的脸：“皇上不会告诉我，你准备去杀一个人吧？”
Spend not intentional tightly hold tight north of wild strong hand, some surprisedly looking at him full is a ruthlessly oppressive face:"Emperor can't tell me, you fix to go to kill a person?"
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