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【简答题】
任务型阅读。 Welcome to Maxwell’s superstore. Maxwell’s superstore is the largest store in the town. You may find everything you want in the store. Women’s wear and children’s wear are on the first floor. Men’s wear and sporting goods are on the second floor. On the third floor are the electrical goods and furniture. On the fourth floor are traveling goods and books. Toys are on the fifth floor and there is a restroom just beside it. There is even a restaurant on the top floor. On each floor there is a cashier(收银员). You may pay at any of them. There is a large parking behind the store, which can hold 200 cars at the same time. 1. Is Maxwell’s shopping mall the largest in the town? 2. How many floors does the superstore have? 3. What’s on the third floor? 4. Where can you play? 5. What do you think of this superstore?
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【多选题】浸出制剂的特点有
A.
具有多成分的综合疗效
B.
适用于不明成分的药材制备
C.
服用剂量少
D.
药效缓和持久
【单选题】阅读理解Passage 1   Manners evolved differently in different cultures. In earlier times there was a tendency for manners to become increasingly formal, and this was often viewed as progress. In the 18th a...
A.
Changes of manners over time.
B.
Formal manners in the earlier times.
C.
Different manners in different cultures.
D.
Development of manners in different classes.
【判断题】航海上是在测者子午圈平上确定方向的
A.
正确
B.
错误
【单选题】航海上方向的确定是在()
A.
地球表面上
B.
平均海面上
C.
真地平面上
D.
以上都不对
【单选题】航海上是在( )上确定方向的
A.
测者地面真地平平面
B.
测者子午圈平面
C.
测者东西圈平面
【单选题】表现手法与其他三项不同的一项是( )
A.
遍人间烦恼填胸臆,量这些大小车儿如何装得起。
B.
只恐双溪舴猛舟,载不动许多愁。
C.
念月榭携手,露桥闻笛,沉思前事,似梦里,泪暗滴。
D.
试问 闲愁几许?一川烟草,满城风絮,梅子黄时雨。
【多选题】浸出制剂的特点
A.
综合作用
B.
作用缓和、持久,毒性低
C.
便于服用
D.
浸出制剂中均有不同程度的无效成分
【简答题】某制糖厂以甘蔗为原料制糖,对产生的大量甘蔗渣按下图所示转化进行综合利用。其中B是A水解的最终产物;C的化学式为C 3 H 6 O 3 ,一定条件下2个C分子间脱去2个水分子可生成一种六元环状化合物;D可使溴水褪色;H的三聚合物I也是一种六元环状化合物。(图中部分反应条件及产物没有列出) (1)写出下列物质的结构简式:高分子化合物F___________;六元环状化合物I________。 (2)C...
【简答题】简述浸出制剂的特点。
【多选题】单母线带旁路母线正常运行时( )。
A.
旁路母线带电
B.
旁路母线不带电
C.
QFa两侧的隔离开关处于合闸位置
D.
Qfa两侧的隔离开关处于关闸位置
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