索氏抽提法测定样品的粗脂肪含量常用的抽提剂是什么? 发布时间:2018-04-04 13:26 │ 来源:www.tikuol.com 题型:问答题 简答题 问题: 索氏抽提法测定样品的粗脂肪含量常用的抽提剂是什么?
题型:问答题 简答题 Reading comprehension.Want to spend a wonderful evening? Want go see your favorite pop singer? Come on! PLACE: Shanghai People's Square Time: 7:00 pm Nov.7th Ticker: ¥180Welcome to Our Club Do you want to be an artist? Just come and have a try! Music lesson Price: ¥100 Dance lesson Price: ¥50 Art lesson Price: ¥60 Hunan History Museum You should use the floor plan (楼层平面图) to find your way around. If you are with your children, stay close to them. The museum is very big and it is easyto get lost. Open: 8:30 am-12:00 am & 2:00 pm -5:00 pm Admission (入场费): ¥10; (children under 6 years old get in for free)1. You can see your favorite pop singer _________. A. in Shanghai People's SquareB. in the club C. in Hunan History Museum 2. We can't learn _________ in the club.A. Music B. ArtC. English 3. If you want to have music and dance lessons, you will pay _________. A. ¥100 B. ¥150 C. ¥180 4. People can visit the museum at _________ every day. A. 1:00 pmB. 3:00 pm C. 7:00 pm 5. _________ can get into the museum for free. A. An adult B. A student C. A child under 6 years old 查看答案