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- The need for periodic cleaning and flushing of cooling passages is eliminated. 避免了对冷却通道进行定期的清洗和冲刷。
- Periodically clean the machine throughout the period of use. 缝纫机的使用期间应定期进行清扫。
- The AeRO 30 is perfect for short runs or periodic cleaning needs with the superior performance of single-hose blast technolgy. AeRO 30适合短期操作或定期清洁需求,具有单管喷射技术的卓越性能。
- Why fire detector needs periodic cleaning 火灾探测器为什么需要定期清洗
- To periodically clean the same data source, consider recording a macro or writing code to automate the entire process. 若要定期清理相同的数据源,请考虑录制一个宏或者编写代码,使整个流程自动化。
- The dischange ash device should promise refuelling piace to be lubricated periodically,and periodical cleaning because of dust damp cause breakdown of agglomeration and arch camber. 排灰装置要保证加油点定期加油，并定期清除由于粉尘潮湿引起结块和起拱的故障。
- 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。
- Extended operation of a baghouse requires that the dust be periodically cleaned off the cloth surface and removed from the baghouse. 布袋的连续运行要求定期把灰尘从滤袋表面清除下来并从布袋除尘室里排出。
- Undeletepagetext Talk The following pages have been deleted but are still in the archive and can be restored. The archive may be periodically cleaned out. 以下页面已经被删除,但依然在档案中并可以被恢复。档案库可能被定时清理。
- 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。
- 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？
- 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？
- Chaucer wrote in the late mediaeval period. 乔叟写作的时代是中世纪末。
- She'll be away for an indefinite period. 她将离开一段时间，何时回来未定。
