皮皮学，免费搜题
登录
搜题
【多选题】
传染病的特点包括( )。A.
有病原体
B.
有传染性
C.
可预防
D.
病程有规律性
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】当变压器空载投入或外部故障切除电压恢复时,可能出现很大的励磁电流,称其为___________。
【简答题】GB150-2011中规定哪些容器及受压元件,需要对A、B类焊接接头进行100%的射线或超声检测。(写出6条即可)
【简答题】more / like / thus / spark / that / simply / fostered / for / ever / as There has been a lot of talk about the need for innovation in business lately. Where does this innovation come from (1) business...
【单选题】As we talk about the need to foster academic achievement, we must recognize and ____ those who strive academically, just as we honor athletic champions.
A.
pay
B.
reward
【简答题】You are going to listen to people on a radio program talk about the need for more polite behavior in our society. What do you think is the best way to respond to a rude person? Discuss your idea with ...
相关题目：