因此测量火山灰流的电荷量能够帮助科学家们更好的对火山灰的行动路线以及持续时间做出预判。
Measuring a plume's charges could therefore help scientists better estimate where the ash will go and how long it will stay aloft.
对空预器进行清洗和采用新型吹灰措施是治理并防止空预器积灰的有效手段。
Washing the air pre-heater with high-pressure water and employing shock-wave ash remover is effective to cure the problem.
对空预器进行清洗和采用新型吹灰措施是治理并防止空预器积灰的有效手段。
Washing the air pre-heater with high-pressure water and employing shock-wave ash remover is effective to cure the problem.
应用推荐