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- periodic annealing oven 间歇式退火炉
- Continuous annealing oven for silicon steel sheet 硅钢片连续退火炉
- Manufacture of Furnace Tube of Annealing Oven of Polyester 聚酯热媒炉炉管的制造
- IMPROVEMENT OF THE TEMPERATURE-BURNING CONTROL SYSTEM IN THE TUBE LIGHT ANNEALING OVEN 钢管光亮退火炉炉温-燃烧控制系统的改进
- That period was a bright page in the history of Chinese literature. 那个时期是中国文学史上光辉的一页。
- Let us hope that the period of this injustice will be over soon. 让我们希望这个不公正的时期很快结束吧。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- He consulted the chronicles of the period. 他参考了这一时期的编年史。
- annealing oven 退火炉
- bright annealing oven 光亮退火炉
- He had to decide within a given period. 他得在一定时间内作出决定。
- She has a detailed knowledge of this period. 她对这段时期的情况了解地相当详细。
- In that period auto sales hit a14-year low. 这时期汽车销售量达到14年来最低水平。
- short anneal oven 快速退火炉
- In this period, unemployment reaches record levels. 这段时间的失业人数又达到了创纪录水平。
- Which period of history are you studying? 你正在学哪一段历史?
- quick anneal oven 快速退火炉
- Can you tell me the time period when it was stolen? 能不能告诉我大概什么时候被偷的?
- continuous annealing oven 连续退火炉
- Chaucer wrote in the late mediaeval period. 乔叟写作的时代是中世纪末。