Conforms to nationalapplication features and used together with 86-typed national standard bottom case.
符合国内使用特点，与86国标底盒配套使用。
2
To coordinate technology and equipment guarantees for national coal mine safety; organize safety supervision for the application of equipment, materials, and instruments and meters by the coal mines.
协调全国煤矿安全技术装备保障工作，组织对煤矿使用的设备、材料、仪器仪表的安全监察工作。
3
The Nu Coupons application gives local businesses a mobile presence to compete directly national chains and students instant access to coupons, news and sales.
Nu Coupon应用为当地企业提供了一种移动呈现方式，使其能够与全国性连锁企业直接竞争，同时为大学生提供了即时获取优惠券、了解新闻和促销信息的渠道。