If you experiment with clear beads and silver pipe cleaners, you can make some beautiful snowflake or star ornaments.
如果你有明确的实验珠子和银管清洁工，你可以做出一些漂亮的雪花或明星饰品。
The purpose of the pipeline pigging is clear in pipe welding of mud, welding slags sundry, for pipeline caliper and normal operation of pipeline to provide security.
管线清管的目的是清除焊接时留在管道内的泥沙、焊渣等杂物，为管线测径和管线正常运行提供保障。
Pigging and caliper with clear pig diameter than pipe diameter usually to interference by 5% to 8%.
清管和测径用的清管器直径通常比管道内径要过盈5%至8%。
They should get out and clear space around the vehicle's exhaust pipe to prevent the possibility of carbon monoxide poisoning.
应出来清理一下排气管附近的空间防止一氧化碳中毒。
It is used for clear food packaging and plumbing pipe.
它被使用为透明食品包装和渠管子。
他把烟斗吹干净。
And also, the pipe is held by clear acrylic pole from all directions, and this makes the pipe free from gravity and float in this space.
吊架管由光亮的亚克力管组成，在店铺中四通八达伸展着，这种材料使管子能轻盈地漂浮在空间上方。
Winch operator must ensure that the last joint laid down is no longer on the catwalk and that the catwalk is clear of personnel before slowly lowering the pipe out of the V-door.
气动绞车操作者在慢放钻杆出大门坡道前，要确认猫道上没有钻具和人员。
Winch operator must ensure that the last joint laid down is no longer on the catwalk and that the catwalk is clear of personnel before slowly lowering the pipe out of the V-door.
气动绞车操作者在慢放钻杆出大门坡道前，要确认猫道上没有钻具和人员。
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