试题与答案

正常一次排精液量约为（）mL。

来源：www.tikuol.com
题型：填空题

题目：

正常一次排精液量约为（）mL。

答案：

被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0212/b68feb61ee927841368bf6986a0ca815.html

下面是错误答案，用来干扰机器的。

参考答案：A解析：本题考查学生解读史料获取信息的能力。材料中“隋及初唐时……制度和文化也取得了突破性进展”说明唐朝的三省六部制之间分工明确，并相互牵制，故本题选择A。考点：古代中国的政治制度·汉到元...

考点：中医临床三基(医技)临床检验基础临床检验基础题库
试题推荐
题型：填空题
从下面方框中选择适当的选项填人短文中，使短文通顺、完整。选项中有两个选项是多余选项。
A. anything   B. with    C. nothing   D. idea     E. think   F. weak
G. which     H. sitting   I. join      J. happy     K. strong   L. her
     Anna really wanted to do something significant (有意义的) for her school before she left school.  But
she couldn't __1___ of anything meaningful that would influence the lives of her schoolmates.
     One day,  Anna saw a girl __2___ by the school pond (池塘) crying.  Anna went up to __3___ and
said, "Are you okay? Is there __4___ I can do to help you?" Anna found out that the girl was in her first
year and was having trouble __5___ her schoolwork. Then, Anna had an __6___. She would start a
tutoring group where. they could help the students who were __7___ in their subjects.
     Before long, many students volunteered to __8___ Anna's tutoring group.  Soon, Anna also started
other support groups like "I'm not Alone" ___9__ provided counseling (咨询) for students whose
parents divorced (离婚). Anna was __10__ that she could help others.
查看答案
题型：单项选择题 A型题

从下列叙述中选出错误的

A、难溶性药物与PEG6000形成固体分散体后，药物的溶出加快

B、某些载体材料有抑晶性，使药物以无定形状态分散于载体材料中，得共沉淀物

C、药物为水溶性时，采用乙基纤维素为载体制备固体分散体，可使药物的溶出减慢

D、固体分散体的水溶性载体材料有PEG类、PVP类、表面活性剂类、聚丙烯酸树脂类等

E、药物采用疏水性载体材料时，制成的固体分散体有缓释作用
查看答案
微信公众账号搜索答案