As people become more concerned with environmental and infrastructure issues, there will be a strong demand for environmental engineers and surveyors. To land either of these occupations, you'll need a degree in civil engineering. The projected number of new jobs opening up through 2020 for both of these careers is very good -- 51,400 for environmental engineers and 51,200 for surveyors -- though the mean annual salaries of the two jobs differ somewhat, with an environmental engineer earning $78,740 and a surveyor earning $54,880.
随着人们越来越关注环境和基础设施问题,环境工程师和勘测员会有强劲的需求 。要获得这两种职位,你将需要一个土木工程学位 。到2020年这两种职业产生的新就业机会的预计数字将非常好——环境工程师51400个和勘测员51200个——尽管两份工作的平均年薪有所不同,环境工程师一年挣78740美元,勘测员年收入54880美元 。
n. 准确(性), 精确度