He entered the cavern, and by the condition he found things in, judged that nobody had been there since the captain had fetched the goods for his shop.
他进入山洞，他根据里面东西的情况，推测首领自从把货物拿到他的店铺之后这里就没有人来过。
A condition is more serious, probably because the steel deformation caused by, this requires the owner to a professional repair shop to check.
另外一种状况则较为严重，可能是因为钢圈变形所致，这就需要车主去专业的维修店检查。
The roughing technology of a magnesia and carbon brick shop, the carrying condition of the dust control system and the dust effect is introduced in this paper.
介绍了某耐火镁碳砖车间粗碎工艺、除尘系统的运行状况及除尘效果。并提出了改进建议。
应用推荐