皮皮学，免费搜题
登录
搜题
【简答题】
提取下列材料中的要点,整合成一个单句,解释“抗癌疫苗”(不超过35字)。 1英国癌症研究所的研究人员最近宣布,他们利用癌症病人的DNA(脱氧核糖核酸)制成了一种抗癌疫苗。 2这种疫苗能刺激人体的免疫系统。英国研究人员下一步将进行临床试验。 3利用疫苗抗癌是医学家们急于实现的目标之一。的医学家们正在就几种可能的抗癌疫苗进行试验。 4英国研究人员新研制的这种疫苗是利用生命的基本遗传物质DNA来制备的具有人格化的疫苗,因而尚属首次。 5该研究所人员霍金斯博士说,他们的试验标志着利用一种新的方法来治疗淋巴癌,同时也是一种基因疗法的形式,因此对于治疗所有癌症具有重要意义。 __________________________________________
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】We have decided to make a further concession (让步) ____ 2% per box in order to help you to increasethe business with us.
A.
to
B.
of
C.
on
D.
about
【简答题】Last weekend our school held a sports meeting. 1. (Realize) it was our last high school sports meeting, we decided to make it an unforgettable experience for all of us. We first attended the opening p...
【简答题】When I was a child, I once went on camping with my family in summer. We decided to make a barbecue in a valley where lay in a beautiful mountain. So we collected some tree sticks to make the fire. My ...
【单选题】_____ full preparations, we decided to put off the party till next week. [ ]
A.
We did not make
B.
Having not made
C.
We had not made
D.
Not having made
【单选题】We decided to make a survey about they liked going to the malls. [ ]
A.
that
B.
why
C.
how
D.
who
【单选题】We have decided to make a further concession ______ 5% per box in order to help you to increase the business with us.
A.
to
B.
of
C.
on
D.
about
【单选题】For this reason, we have decided to make our service __________ to everyone.
A.
reach
B.
access
C.
arrive
D.
available
【单选题】We decided to make ________ a rule for students not tobring mobile phones to school.
A.
that
B.
this
C.
it
D.
one
相关题目：
参考解析：
知识点：
题目纠错 0
发布
