The results of technicalexamination show that the technique of the production is reliable, functions are stable and the qualified rate of the mass production can be great than 70 %.
工艺考核结果表明，制管工艺可靠、性能稳定，管子批量生产合格率大于70%。
2
The exhibitors shall pass the examination by national technical supervision departments and their products are in compliance with relevant national industrial standards.
参展产品应经国家技术监督部门检验通过，产品符合相关国家行业标准。
3
Once finished, each dial undergoes careful examination of its appearance under a magnifying glass, as well as technical testing to ensure it complies with all the predefined dimensions.