但在首驾中的司机必须接受培训，取得许可证并因领驾而得到一定报酬。
The driver at the front would be trained, licensed and paid to lead.
公司已通过ISO 9001： 2000国际质量体系认证并取得压力管道生产许可证。
The company is ISO9001:2000 international quality system certification and a pressure pipe production license.
公司已通过ISO 9001： 2000国际质量体系认证并取得压力管道生产许可证。
The company is ISO9001:2000 international quality system certification and a pressure pipe production license.
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