... * 货运交通主管 freight traffic supervisor * 引导运营商 guide-operator * 调度队长 head dispatcher ...
基于1个网页-相关网页
This gives the operator the ability to use both hands to smoothly and precisely guide your load into place.
这使操作者能够使用双手顺利而准确地将负荷放于合适位置。
The selection and master design of guide drill tool are important problems usually met by field drilling operator and manufacturer.
导向钻具的选型与总体设计,是现场钻井工作者与制造厂家经常碰到的重要问题。
应用推荐