The probe introduces molt en steel form the steel bath into sampling chamber during blowing.
在吹氧时,钢水会自动进入到探头的取样盒内,形成对钢水的取样。
The feeble man feels an ache en his heels and knees when he kneels on the steel steering wheel.
当虚弱男子跪在钢舵轮上时他的?跟和双膝感到疼痛。
BS EN 10289 Steel tubes and fittings for onshore and offshore pipelines-External liquid applied epoxy and epoxy-modified coatings.
BS EN 10289岸上和海上管路钢管及配件加有环氧树脂和改性环氧树脂胶的外用液体。
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