皮皮学，免费搜题
登录
搜题
【单选题】
乳剂中分散相的乳滴发生可逆的聚集现象,这种现象称为( )A.
分层
B.
絮凝
C.
破裂
D.
转相
E.
反絮凝
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】Section A Listen to the News 1 and choose the best answer to Q1 and Q2. 新闻1.mp3:
【单选题】Listen to the news and choose the best answer to each question you hear. Q1: What are respiratory droplets?
A.
A kind of liquids that may come out when we cough or sneeze.
B.
A kind of solids that may come out when we cough or sneeze.
C.
A kind of liquids that may come out when we do some drinking.
D.
A kind of solids that may come out when we do some drinking.
【单选题】Leaving behind their families when getting ______ the plane departing for America is their most challenging experience.
A.
off
B.
on
C.
abroad
D.
aboard
【简答题】Leaving behind their families when getting ______ the plane departing for America is their most challenging experience.
【简答题】Since people first sent rockets into space in the 1950s, we have been leaving behind all sorts of things. Some of them, like the camera, were lost by astronauts while they did work outside their space...
【多选题】根据合同法律制度的规定，债权人依法提起代位权诉讼的，应当符合的条件有( )。
A.
债务人的债务已到期
B.
债务人怠于行使到期债权，对债权人造成损害
C.
债务人对次债务人享有的到期债权必须是具有金钱给付内容的债权
D.
债务人的债权不是专属于债务人自身的债权
【简答题】Listen to the following extract from a negotiation and answer the following two questions: Q1: What is being negotiated? Q2: What is the outcome?
【多选题】根据合同法律制度的规定,债权人依法提起代位权诉讼的,应当符合的条件有( )。
A.
债务人的债务已到期
B.
债务人怠于行使其债权,对债权人造成损害
C.
债务人对次债务人享有的债权必须是合法的债权
D.
债务人的债权不是专属于债务人自身的债权
相关题目：