船用机械技术人员和船舶维修技师行业认证有效，但在不列颠哥伦比亚省是自愿考取。
Trade certification for Marine mechanical technicians and Marine repair technicians is available, but voluntary, in British Columbia.
汽车维修技师(维修站机械师)行业认证在新斯科舍省和爱德华王子岛省是强制性的。
Automotive service technician (service station mechanic) trade certification is compulsory in Nova Scotia and Prince Edward Island.
汽车维修技师(维修站机械师)行业认证在新斯科舍省和爱德华王子岛省是强制性的。
Automotive service technician (service station mechanic) trade certification is compulsory in Nova Scotia and Prince Edward Island.
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