Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.
通过对竖井井筒装蚀情况和电弧效防技术不足了解,建议采用玻钢复合材料井筒装来解决井筒装蚀问题。
Through to introduce equipments of vertical shaft the cautery ,compendiary introduce insufficiency of electricity-arc spray-paint to prevent cauterization.
通过对竖井井筒装蚀情况和电弧效防技术不足了解,建议采用玻钢复合材料井筒装来解决井筒装蚀问题。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。