【判断题】邻近检索仅仅反映了参加运算的检索单元在命中的文献记录是否出现,但不能限定检索词之间相对的位置关系,这样常会影响检索效果。( )
【判断题】活化能不同的两个反应,升高相同的温度时,活化能大的反应,反应速度加快得更多。
【单选题】Our soccer team ________ having a shower after the friendship match.
【简答题】Thesis: Our soccer team was awarded three special honors for winning the state championship. ___ Three of our team members won college athletic scholarships. ___ Our victory was written up in major ne...
【简答题】Talia: Hi, Tony. That soccer was very (1) _________ (interest). Tony: Yeah, it was. I am just (2) ________ (surprise) our team did not win the . Talia: Don't be so (3) ________ (disappoint). ...
【判断题】活化能不同的两个反应,升高相同的温度时,活化能大的反应,反应速度加快得更多。
【判断题】活化能不同的两反应,升高相同的温度时,活化能大的反应速率加快得更多
【简答题】It was no easy job for our soccer team to____(16)____ theirs.