Today, rivers are controlled for many reasons, primarily to maintain reliable water supplies for daily, agricultural and industrial needs, for power generation, for navigation, and to prevent flooding.
今天,河流控制的原因有很多,主要是为了维持可靠的水资源供应,以满足日常生活、农业和工业、发电、航行的用水需要,并起到防洪作用。
Counselors began an inquiry into industrial needs.
顾问们开始调查工业方面的需要。
Instruction includes: specialized camera and equipment operation and maintenance. applications to commercial and industrial needs. and photography business operations.
课程主要包括:专业摄像、设备操作和维护、应用商业和工业和摄影业务。
应用推荐