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- It is discussed how to reduce blast ing shake effects and propo sed several app lied methods in this paper. 文中介绍了爆破前的准备、参数的选择计算及主要施工工艺,对爆破效果进行了综合观测。
- To reduce blast furnace gas(BFG) emission and to save energy sources, BFG?fired boiler was researched and applied, receiving good economic and social benefit. 为了减少高炉煤气放散、节约能源,对锅炉进行了燃高炉煤气的研究和应用,取得了良好的经济效益和社会效益。
- The paper introduces blast furnace gas which is used to heating furnace of steel rolling and some measures to reduce blast furnace gas diffusibility and raise profits. 介绍了高炉煤气用于轧钢加热炉,降低企业高炉煤气放散率、提高综合经济效益的一些措施。
- The accordion was in full blast in the hall. 在大厅里手风琴拉得非常响亮。
- The party was going on in full blast. 聚会进行得热闹非凡。
- Hunger had reduced the dog to skin and bone. 由于饥饿这条狗瘦成了皮包骨。
- He is reduced almost to a skeleton. 他瘦得几乎变成了一个骨头架子。
- My brother plays his records full blast in his bedroom every night. 我弟弟每天晚上在他的卧室里大声放录音机。
- They were reduced to begging or starving. 他们穷得不行乞便挨饿。
- A blast of the trumpet gave her a start. 突然发出的喇叭声吓了她一跳。
- A trumpeter sent out a warning blast. 号兵吹出告警的号声。
- The bomb blast killed several harmless passers-by. 炸弹爆炸使几个无辜行人受伤。
- The enemy were reduced to the small island. 敌人被困在那个小岛上。
- The seller reduced the price for cash down. 那销售者对现款交易的顾客减价优待。
- During opencast mining,the blasting makes a considerable proportion in production costs of mines.How to reduce blasting cost is a problem faced by many mines of China. 矿山露天开采中,爆破成本在矿山生产成本中占有相当大的比例,如何降低爆破成本是国内许多矿山面临的问题。
- A blast of cold air hit him as he opened the window. 他打开窗,一股寒冷的空气直向他扑来。
- After the election the party was reduced to a rump. 选举之后,该党的党员所剩无几了。
- The stream is reduced to a mere trickle in summer. 夏天那条小河的水量减少,成了涓涓溪流。
- The officer was reduced to the ranks. 这军官被降为士兵。
- A blast in his ear galvanized him into full consciousness. 耳边一声轰响使他完全清醒过来。