皮皮学,免费搜题
登录
搜题
【单选题】
中国药典(2015年版)中的“恒重”是指供试品经连续两次处理后的重量之差。(
A.
≤0.1mg
B.
≤0.2mg
C.
≤0.3mg
D.
≤3g
E.
≤3mg
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】改正句中的一处错误。 1. Apples, bananas and orange are fruits. 2. Miss Gao haves eggs and milk for breakfast. 3. He likes salad but he doesn't likes carrots. 4. Does he and you eat lots of fruit? 5. He watches ...
【判断题】全站型电子速测仪简称全站仪,是指在一个测站上能同时完成角度和距离测量。并且立即可计算、显示出待定点的坐标和高程的仪器。
A.
正确
B.
错误
【单选题】You are _____to buy three apples and an orange in three days.
A.
go
B.
goes
C.
going
【简答题】There____________(be) three apples and one orange on the desk.
【单选题】胡伯特.凡.埃克和扬.凡.埃克兄弟创作的《根特祭坛画》是尼德兰早期文艺复兴时期的杰出代表作。《根特祭坛画》的主体部分是( )。
A.
《羔羊的崇拜》
B.
《教堂中的圣母》
C.
《哀悼基督》
D.
《圣母子》
【单选题】There ________ some apples and an orange on the plate;you can take any of them.
A.
is
B.
are
C.
has
D.
have
【单选题】________ is an investment strategy that seeks to match the returns of a specified stock market index.
A.
Indexing
B.
Benchmarking
C.
Replicating
D.
Diversifying
【简答题】There_____(be) two apples and an orange on the table.
【单选题】There ( ) three apples and an orange on the table.
A.
are
B.
is
C.
不填
【单选题】下列物质中,加入金属Na时不生成氢气的是
A.
乙醛
B.
乙醇
C.
乙酸
D.
苯酚
相关题目: