A combination of over four years of work experience in the trade and some high school, college or industry courses in glazing is usually required to be eligible for trade certification.
或者通常需要累计超过四年的行业内工作经验，和高中，大学或玻璃行业课程的组合，才有资格获得行业认证。
To accentuate the historic nature of the main building, the street level periphery is enveloped by transparent glazing to reveal the existing brick work and rough concrete structures.
为了突出主体建筑的历史性，街道的外围均采用透明玻璃，以展现原有的砌砖工艺和粗糙的混凝土结构。
The utility model is in particular suitable for glazing on the cylindrical work-piece surface with corrugated rings.
特别适用于对有波纹环的圆柱形工件外表面进行上釉处理。
The utility model is in particular suitable for glazing on the cylindrical work-piece surface with corrugated rings.
特别适用于对有波纹环的圆柱形工件外表面进行上釉处理。
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