Quizzes for review
Before the final annealing stage, the technicians preblow the molten glass to ensure uniform wall thickness.
See correct answer
Before the final annealing stage, the technicians preblow the molten glass to ensure uniform wall thickness.
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Related words
preblow
Verb
transitive
Japanese Meaning
（工学用語）あらかじめガラス、プラスチックなどの材料を吹き込んで、特定の形状に形成する工程を行うこと。
Related Words
（ present singular third-person ）
（ participle present ）
（ past ）
（ participle past ）
English - English
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