He is a first-grade teacher and a qualified instructor in senior middle school.

中学一级教师，高级中学教师资格。

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Studio sessions are conducted as private or semi-private with a qualified instructor based on an individual assessment.

场馆的训练只能在一对一和一对二的训练环境下，根据个人的健身计划进行私人教练练习。

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He is a qualified instructor for Texas Instruments and has been running some of the TMS320 workshop in Europe for the last 14 years.

他是德州仪器的一位优秀的讲师，在过去14年中他负责管理欧洲的一些TMS320工厂。

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Qualified instructor Dave Smith, 49, got into trouble when he was canoeing solo at Golitha Falls near Liskeard.

BBC: Tribute to 'brilliant' canoeist Dave Smith

She was also a qualified fitness instructor who was based in Kandahar but returned to Kabul when the situation there became too dangerous.

BBC: Mother's tribute to killed Briton

She qualified as a fitness instructor and spent some time in London looking after children with severe special needs before deciding to volunteer in Afghanistan.

BBC: UK charity worker killed in Kabul