down blast的意思|示意

"Hosing down the crime scene so soon after the blast goes beyond mere incompetence," the report says.

“爆炸后不久这么快的冲刷犯罪现场的的行为不仅仅是单纯的无能，”该报告称。

Why It's Unique: Employees clocking in at the complextake a daily commute down a roughly 2000-foot tunnel, traveling througha few 25-ton blast doors along the way.

独特之处： 员工每天上下班要通过大约2000英尺的隧道向下，经过数道25吨的防爆门。

However, hunkering down in a blast resistant or brick building and staying away from Windows can help your odds.

然而，静待在抗爆物，或砖建筑物和远离窗户，可以帮助您的胜算。

The blast ring and charging hopper of a cupola was modified. As a result, the break down rate and maintenance cost was obviously decreased, and the melting process became more smooth.

对冲天炉风圈、加料漏斗的技术改进，使冲天炉的故障率明显降低，维修费也大大下降，很好地保证了熔炼工序的顺利进行。

Crews did start down into the mine yesterday morning, but they had to come back out because the air quality got worse and threatened a new blast.

昨天早上，搜救人员就已经到达矿井下，但是由于空气质量越来越差，可能会导致新的爆炸，他们不得不出来…

This paper studied the chemical coagulation method in treating blast furnace gas washing wastewater and settled down the optimum conditions through experiments.

采用化学絮凝法处理高炉煤气洗涤水，通过实验确定了最佳的实验条件和工艺条件。