皮皮学，免费搜题
登录
搜题
【简答题】
除氧器的主要作用是除去锅炉给水中的氧气和（），也起到给热加热系统中的（）式加热器的作用.
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】The English language started with the invasion of Britain by three Germanic tribes during the 5th century AD, and they contributed greatly to the formation of the English language.
【简答题】In the 5 th century, three Germanic tribes invaded Britain and they became the ancestors of the English of today. These three tribes are the Angels, the Saxons, and the _______. Collectively, they are...
【简答题】The English language started with the invasion of Britain by three Germanic tribes during the 5th century AD, and they greatly to the formation of the English language. ( contribute )
【简答题】At the beginning of the 5 th century, with the end of the Roman occupation, Britain was invaded by three tribes from Northern Europe: the Angles, Saxons and Jutes. Language spoken by them is called __...
【判断题】以Y理论为指导,管理者的重要任务是创造一个使人得以发挥才能的工作环境,发挥出员工的潜力,使员工在完成组织目标的同时也达到个人目标;对人的激励也主要是给予来自工作本身的内在激励,让员工担当具有挑战性的工作,满足其自我实现的需要。
A.
正确
B.
错误
相关题目：