What is the relationship between efficiency and effectiveness?What is more important?用英文回答，阐述自己观点

Can you tell me what is the relation between you and the owner?is 的位置对吗?这句里应该是what is the relation还是what the relation is what is the relation between mixture and solution? What is industrial chain and what is the relation between conference and industrial chain? What is the content of the relation between the judicial power and the administrative power What is the difference between partner relationship management and customer relation relationshi...What is the difference between partner relationship management and customer relation relationship management? why does 丘吉尔 said nazi is the son of communist?what is the relation between national socialism and communism? 翻译：Almost half of the British people have no idea what the euro is worth in relation to the poun 趣味问答 What relation is adoor to a doorstep what's the relation between China and North Korea?North Korea is unpopular in internationalcommunity,why does China befriend withit? what kind of strategy does Chinahave? 一个英语急转弯,Two teachers teach at the same school.One is the mother of the other's son.what relation are they to each other Two teachers teach at the same school .One is the mother of the other's son .问：What relation are they to each other ? two persons are standing on a hill,and one is the father of the other's son.what relation are the two persons to each other? Two teachers teach at the same school.One is the mother of the other'son.What relation are they to ach other?Two teachers teach at the same school.One is the mother of the other'son.What relation are they to each other? -janis mother is mr smithis daughter -what relation is mr smith to jan 英语翻译A man goes to see a boy at a school .The teacher asks,Is he any relation toyou?The man answers,“Brothers ang sister I have none.But this boy's father is my father's son.”What is his relation to the boy? Can you work it out?脑筋急转弯.1.A man goes to see a boy at a school.The teacher asks,Is he any relation to you?The man answers,Brother and sisters I have none.But this boy's father is my father's son.What is his relation to the boy?2.A teac lf your uncie's sister isn't your aunt,what relation is she to you? If your uncle'ssiste s not your aunt ,what relation is she to you?